Craftsmanship & clarity: natural vs lab-grown diamonds<\/h2><\/div>![\"B11.84](\"https:\/\/adiamondisforever.com\/en-in\/wp-content\/uploads\/sites\/2\/2026\/07\/B11.84-The-most-fascinating-NDs-ever-discovered_Star-of-Sierra-Leone-rough_Diamond-Museum-Amsterdam-2048x1354.jpg-500x350.jpg\")
<\/div>Natural diamonds<\/strong>\u00a0<\/h3><\/div><\/div>![\"Diamond](\"https:\/\/adiamondisforever.com\/en-in\/wp-content\/uploads\/sites\/2\/2026\/03\/B4.4_Natural-vs.-Lab-Grown-Diamonds_Portrait-1st-pic-in-set-side-by-side-533-x-714px-1.jpg-500x350.jpg\")
<\/div>Lab-grown diamonds<\/strong>\u00a0<\/h3><\/div><\/div><\/div>Inclusion formation\u00a0<\/div><\/div>Takes over billions of years; every gem has a unique internal pattern.\u00a0<\/p><\/div>
Inclusion formation\u00a0<\/div><\/div>Typically showcase fewer inclusions. It\u2019s a byproduct of the manufacturing process.\u00a0<\/p><\/div><\/div><\/div>
Cutting process\u00a0<\/div><\/div>Individual assessment of each gem before an experienced cutter decides how to shape it.\u00a0<\/p><\/div>
Cutting process\u00a0<\/div><\/div>A more uniform process due to fewer internal variables.\u00a0<\/p><\/div><\/div><\/div>
Clarity grading\u00a0<\/div><\/div>Graded on a scale from Flawless to Included (FL\u2013I3).\u00a0<\/p><\/div>
Clarity grading\u00a0<\/div><\/div>Categorised by the GIA as either \u201cpremium\u201d or \u201cstandard\u201d.\u00a0<\/p><\/div><\/div><\/div>
Rarity of flawless gems\u00a0<\/div><\/div>Among the rarest things on Earth, created because of billions of years of geological change.\u00a0<\/p><\/div>
Rarity of flawless gems\u00a0<\/div><\/div>Can be grown to a flawless specification. High clarity grades are common.\u00a0<\/p><\/div><\/div><\/div>
Perceived uniqueness\u00a0<\/div><\/div>No two gems are identical. Inclusions serve as a geological fingerprint unique to that gem\u00a0<\/p><\/div>
Perceived uniqueness\u00a0<\/div><\/div>Smooth, consistent appearance that can lack individuality.\u00a0<\/p><\/div><\/div><\/div><\/div><\/div>\n\n\n\n
\n\n\n\nHow clarity and inclusions affect diamond grading<\/h2>\n\n\n\n
You might already know that natural diamonds are graded based on the 4Cs: cut, colour, clarity and carat weight. These four factors work together to determine a diamond\u2019s overall appeal and financial value. And while all of them matter, clarity is often emphasised. <\/p>\n\n\n\n
In simple terms, it means how free a diamond is from internal birthmarks (known as inclusions) and external markings (known as blemishes). These can be anything from tiny crystals trapped inside the stone to little feather-like lines or minute dots that are often impossible to spot with the naked eye.<\/p>\n\n\n
\n![\"A](\"https:\/\/adiamondisforever.com\/en-in\/wp-content\/uploads\/sites\/2\/2026\/03\/B4.4_Natural-vs.-Lab-Grown-Diamonds_Landscape-Image-1080-x-714px-1.jpg-1024x677.jpg\")
<\/figure>\n<\/div>\n\n\n
\n\n\n\nHow the diamond clarity scale works<\/h2>\n\n\n\n
Currently, only one institute (the International Gemological Institute) continues to grade natural diamonds and LGDs in the same way using the diamond clarity scale. HRD Antwerp recently announced that it will stop grading loose lab-grown diamonds in 2026. It will continue to research the stones and will still issue reports for jewellery set with lab-grown stones but is instead turning its focus to natural diamonds. <\/p>\n\n\n\n
The Gemological Institute of America (GIA) has introduced a more streamlined assessment method of grading man-made diamonds. Given that most lab-grown stones occupy a narrow range of quality characteristics, they are now classified as either \u2018standard\u2019 or \u2018premium\u2019 based on their quality and craftsmanship. The diamond clarity in these cases is either very good or excellent, and anything considered below this standard is not graded at all. <\/p>\n\n\n\n
To be classified as \u2018premium\u2019, a lab-grown stone must meet all of the following criteria: VVS clarity or higher; D colour; excellent polish and symmetry; and an excellent cut grade for round brilliants. The LGDs that meet any combination of the \u2018premium\u2019 criteria, and another minimum criterion set will be classified as \u2018standard.\u2019 <\/p>\n\n\n\n
In lab-grown stones, clarity assessments focus largely on manufacturing-related characteristics, such as metallic inclusions from growth catalysts, growth patterns or other structural features resulting from the controlled production process. These differ from the natural inclusions found in mined diamonds, which are formed over billions of years under geological pressure and often reflect the stone\u2019s unique origin. <\/p>\n\n\n\n
It\u2019s also worth noting that while many lab-grown stones achieve high clarity due to controlled growth conditions, natural diamonds often display more varied and unique clarity characteristics, which is part of what makes each one distinct.
For those gradings using the diamond clarity scale, a universal system is adopted to help determine how \u2018clean\u2019 a natural diamond appears internally and externally. This scale currently ranges from:<\/p>\n\n\n\n
\n- FL (Flawless): <\/strong>no inclusions or blemishes are visible under 10x magnification <\/li>\n<\/ul>\n\n\n\n
\n- IF (Internally Flawless): <\/strong>no inclusions visible, only minor surface blemishes <\/li>\n<\/ul>\n\n\n\n
\n- VVS1 & VVS2 (Very Very Slightly Included):<\/strong> inclusions are extremely difficult to detect, even under magnification <\/li>\n<\/ul>\n\n\n\n
\n- VS1 & VS2 (Very Slightly Included): <\/strong>inclusions are minor and difficult to see with the naked eye <\/li>\n<\/ul>\n\n\n\n
\n- SI1 & SI2 (Slightly Included): <\/strong>inclusions are noticeable under magnification and may be visible without it <\/li>\n<\/ul>\n\n\n\n
\n- I1, I2 & I3 (Included): <\/strong>inclusions are usually obvious and may affect the diamond\u2019s transparency and brilliance1<\/a><\/sup><\/li>\n<\/ul>\n\n\n\n
In most fine jewellery, especially the smaller solitaire sizes that are popular today (around 0.25\u20130.30 ct), VS clarity and above typically appears beautifully clean, making them highly sought-after choices. <\/p>\n\n\n\n
What\u2019s important to note is that these categories aren\u2019t about good versus bad per se; they\u2019re simply tools to help us understand a diamond\u2019s internal makeup. And although a diamond clarity chart or scale can be helpful, it\u2019s worth remembering that most inclusions are microscopic. You’d need a jeweller\u2019s loupe (a specialist magnifying glass) to spot them, and many inclusions have no impact on sparkle. <\/p>\n\n\n\n
That said, if you\u2019re investing in a key piece like a solitaire ring or everyday studs, opting for VS clarity or higher ensures the stone looks clean in all types of lighting.<\/p>\n\n\n\n
How clarity and inclusions tell the story of a natural diamond<\/h3>\n\n\n\n
Natural diamonds are formed under intense pressure and heat deep beneath the Earth\u2019s surface. As they make their epic journey towards the surface, they are likely to pick up a few souvenirs along the way. Diamond inclusions are the geological equivalent of freckles, gentle little marks shaped by time and nature that make each diamond unique.<\/p>\n\n\n
\n![\"A](\"https:\/\/adiamondisforever.com\/en-in\/wp-content\/uploads\/sites\/2\/2026\/03\/30_Diamondclarityexplained_Landscape-1024x677.jpg\")
A natural diamond with a garnet inclusion<\/figcaption><\/figure>\n<\/div>\n\n\nInclusions in natural diamonds can be anything from tiny fractures and marks created in the intense formation process, to other minerals built up within the stone. They tell us the diamond is natural, formed over time and completely one-of-a-kind. <\/p>\n\n\n\n
It\u2019s important to think of inclusions as birthmarks of authenticity instead of imperfections. If your diamond has a feather or a pinpoint, that\u2019s an assurance of its natural origin. They are beautiful reminders of your diamond\u2019s identity and fascinating backstory. <\/p>\n\n\n\n
In fact, on rare occasions, inclusions in natural diamonds aren\u2019t just tiny fractures or pinpoints, they can be minute crystals of other minerals like garnet or peridot, trapped deep in Earth\u2019s mantle and frozen forever in stone. Such rare gem-within-a-gem instances offer not just sparkle, but geological legacy \u2014 a little piece of Earth\u2019s deep history held in your jewellery.<\/p>\n\n\n\n
How lab-grown diamonds differ in clarity and character<\/h3>\n\n\n\n
Lab-grown stones are created in factory environments using HPHT (High Pressure High Temperature) or CVD (Chemical Vapour Deposition) methods. These processes aim to mimic Earth\u2019s conditions in a much more controlled environment, which results in diamonds with typically fewer inclusions that can be made in a matter of weeks2<\/a><\/sup>. <\/p>\n\n\n\nFewer inclusions don\u2019t mean none at all, though. LGDs can still have man-made inclusions that are often metallic or synthetic growth-related3<\/sup>3<\/a><\/sup>. In many cases, these imperfections are minimised or strategically placed. The result? Diamonds that look hyper-clean, and almost pristine. Much like a filtered Instagram image \u2014 pretty but often missing authenticity, a sense of character or personality. <\/p>\n\n\n\nSo, if heritage, authenticity and emotional resonance are of high up on your checklist, natural diamonds are your ideal match.<\/p>\n\n\n\n\n![\"Natural](\"https:\/\/adiamondisforever.com\/en-in\/wp-content\/uploads\/sites\/2\/2026\/03\/B4.4_Natural-vs.-Lab-Grown-Diamonds_Portrait-2nd-pic-in-set-side-by-side-533-x-714px.jpg.jpg\")
<\/figure>\n\n\n\n![\"Diamond](\"https:\/\/adiamondisforever.com\/en-in\/wp-content\/uploads\/sites\/2\/2026\/03\/B4.4_Natural-vs.-Lab-Grown-Diamonds_Portrait-1st-pic-in-set-side-by-side-533-x-714px-1.jpg.jpg\")
<\/figure>\n<\/figure>\n\n\n\n
\n\n\n\nWhy brilliance and cut matter just as much as clarity<\/h2>\n\n\n\n
The diamond clarity grading system exists to help standardise evaluation, not to tell you how to feel about a certain diamond. There\u2019s something incredibly beautiful and alluring about a gemstone that\u2019s weathered with time and pressure while still <\/em>managing to dazzle. <\/p>\n\n\n\nAdditionally, a diamond with slightly more birthmarks, but an incredible cut will sparkle much more than a technically flawless gem with a mediocre cut. That\u2019s because the brilliance and light performance of a diamond matter more than clarity. <\/p>\n\n\n\n
For instance, a pair of diamond bangles might technically sit lower on the diamond clarity scale than a solitaire pendant, yet appear brighter. That\u2019s because bangles often feature many well-cut smaller diamonds and when dozens of brilliantly cut stones catch the light together, they create an intense, continuous sparkle. In pieces with smaller diamonds, clarity matters far less than cut and overall light performance. <\/p>\n\n\n\n
Many diamonds that fall somewhere in the VS (Very Slightly Included) or SI (Slightly Included) range are what jewellers call \u2018eye clean\u2019, too. This means that any birthmarks are invisible to the naked eye.<\/p>\n\n\n\n
\n\n\n\nHow to choose the right clarity for your diamond jewellery<\/h2>\n\n\n\n
Firstly, seeing a diamond before you buy it is a must. Clarity reports are great, but they don\u2019t always reflect the magic and emotional resonance of a natural diamond like when it is in front of you. <\/p>\n\n\n\n
Secondly, consider what resonates with you. It\u2019s about your personal values and tastes, not prescriptive rules or trends. Diamonds are beautiful and rare, but each one is also unique, much like you are. Being given a natural diamond with birthmarks could be compared to receiving a handwritten letter over a text or email \u2014 it\u2019s more personal and one-of-a-kind, thanks to its unique nature, formed over millions of years below the Earth\u2019s surface. <\/p>\n\n\n\n
Either way, choosing a natural diamond isn\u2019t just about relying on the diamond clarity scale, it\u2019s about considering the full story the gemstone tells you and deciding which qualities matter most to you.<\/p>\n\n\n\n
\n\n\n\nFAQs<\/h2>\n\n\n\nWhy are natural diamonds rare?<\/h3>\n\n\n\n
Unlike lab-grown alternatives that can be mass-produced in weeks, natural diamonds were forged deep within the Earth\u2019s mantle billions of years ago under extreme heat and pressure. Volcanic eruptions brought only a fraction to the surface, and fewer still possess the gem-quality clarity and colour needed for fine jewellery. Because no two natural stones share the exact same geological origin or characteristic inclusions, every single natural diamond remains a finite, non-renewable treasure.<\/p>\n\n\n\n
Are diamonds cut by hand or machine?<\/h3>\n\n\n\n
Both. Every rough diamond is a completely unique, irregular shape, so it starts with human judgment: a cutter studies the stone and decides how to shape it for the most brilliance and the least waste. From there, technology helps with the heavy lifting, but the final faceting and polishing is still done by hand, angle by angle. No two rough stones are alike, so no machine fully takes over that decision. Both are used in today\u2019s diamond manufacturing processes and sometimes even combined. However, luxury maisons\u2019 preferences lean heavily towards hand-finished diamonds.<\/p>\n\n\n\n
What is polki diamond jewellery and how is it different from modern diamonds?<\/h3>\n\n\n\n
Polki is diamond jewellery at its most natural. The stones are left uncut, or only lightly polished, so they keep their raw, organic shape instead of being faceted into the symmetrical cuts we associate with modern diamonds. Where a modern diamond is engineered for maximum sparkle, a polki diamond\u2019s beauty comes from something quieter: its natural form, set by hand into gold using the traditional Jadau technique.<\/p>\n\n\n\n
\n\n\n\nSources:<\/h3>\n\n\n- 4cs.gia.edu\/en-us\/diamond-clarity \u21a9\ufe0e<\/a><\/li>
- Evediamonds.com\/blog\/do-lab-grown-diamonds-have-flaws-discover-what-you-need-to-know#:~:text=Lab%20grown%20diamonds%20tend%20to%20have%20fewer%20and%20less%20severe,particularly%20in%20lower%20clarity%20grades \u21a9\ufe0e<\/a><\/li>
- Iradiam.com\/blog\/do-lab-grown-diamonds-have-fewer-inclusions-than-mined-diamonds \u21a9\ufe0e<\/a><\/li><\/ol>","protected":false},"excerpt":{"rendered":"
It\u2019s not just their rarity that makes natural diamonds special. So, what really makes their craftsmanship stand out?<\/p>\n","protected":false},"author":8,"featured_media":1048,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"[{\"content\":\"4cs.gia.edu\/en-us\/diamond-clarity\",\"id\":\"275b62be-7e63-4deb-bc0c-90c9f82624d9\"},{\"content\":\"Evediamonds.com\/blog\/do-lab-grown-diamonds-have-flaws-discover-what-you-need-to-know#:~:text=Lab%20grown%20diamonds%20tend%20to%20have%20fewer%20and%20less%20severe,particularly%20in%20lower%20clarity%20grades\",\"id\":\"80fa84c7-2741-4921-9c0c-e52fd3a5b1b6\"},{\"content\":\"Iradiam.com\/blog\/do-lab-grown-diamonds-have-fewer-inclusions-than-mined-diamonds\",\"id\":\"91e0bf90-fb8d-4531-8721-9b89e610922f\"}]"},"categories":[4],"tags":[],"authors":[],"class_list":["post-1044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-education"],"acf":[],"yoast_head":"\n
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<\/div>Natural diamonds<\/strong>\u00a0<\/h3><\/div><\/div><\/div>Lab-grown diamonds<\/strong>\u00a0<\/h3><\/div><\/div><\/div>Inclusion formation\u00a0<\/div><\/div>Takes over billions of years; every gem has a unique internal pattern.\u00a0<\/p><\/div>
Inclusion formation\u00a0<\/div><\/div>Typically showcase fewer inclusions. It\u2019s a byproduct of the manufacturing process.\u00a0<\/p><\/div><\/div><\/div>
Cutting process\u00a0<\/div><\/div>Individual assessment of each gem before an experienced cutter decides how to shape it.\u00a0<\/p><\/div>
Cutting process\u00a0<\/div><\/div>A more uniform process due to fewer internal variables.\u00a0<\/p><\/div><\/div><\/div>
Clarity grading\u00a0<\/div><\/div>Graded on a scale from Flawless to Included (FL\u2013I3).\u00a0<\/p><\/div>
Clarity grading\u00a0<\/div><\/div>Categorised by the GIA as either \u201cpremium\u201d or \u201cstandard\u201d.\u00a0<\/p><\/div><\/div><\/div>
Rarity of flawless gems\u00a0<\/div><\/div>Among the rarest things on Earth, created because of billions of years of geological change.\u00a0<\/p><\/div>
Rarity of flawless gems\u00a0<\/div><\/div>Can be grown to a flawless specification. High clarity grades are common.\u00a0<\/p><\/div><\/div><\/div>
Perceived uniqueness\u00a0<\/div><\/div>No two gems are identical. Inclusions serve as a geological fingerprint unique to that gem\u00a0<\/p><\/div>
Perceived uniqueness\u00a0<\/div><\/div>Smooth, consistent appearance that can lack individuality.\u00a0<\/p><\/div><\/div><\/div><\/div><\/div>\n\n\n\n
\n\n\n\nHow clarity and inclusions affect diamond grading<\/h2>\n\n\n\n
You might already know that natural diamonds are graded based on the 4Cs: cut, colour, clarity and carat weight. These four factors work together to determine a diamond\u2019s overall appeal and financial value. And while all of them matter, clarity is often emphasised. <\/p>\n\n\n\n
In simple terms, it means how free a diamond is from internal birthmarks (known as inclusions) and external markings (known as blemishes). These can be anything from tiny crystals trapped inside the stone to little feather-like lines or minute dots that are often impossible to spot with the naked eye.<\/p>\n\n\n
\n<\/figure>\n<\/div>\n\n\n
\n\n\n\nHow the diamond clarity scale works<\/h2>\n\n\n\n
Currently, only one institute (the International Gemological Institute) continues to grade natural diamonds and LGDs in the same way using the diamond clarity scale. HRD Antwerp recently announced that it will stop grading loose lab-grown diamonds in 2026. It will continue to research the stones and will still issue reports for jewellery set with lab-grown stones but is instead turning its focus to natural diamonds. <\/p>\n\n\n\n
The Gemological Institute of America (GIA) has introduced a more streamlined assessment method of grading man-made diamonds. Given that most lab-grown stones occupy a narrow range of quality characteristics, they are now classified as either \u2018standard\u2019 or \u2018premium\u2019 based on their quality and craftsmanship. The diamond clarity in these cases is either very good or excellent, and anything considered below this standard is not graded at all. <\/p>\n\n\n\n
To be classified as \u2018premium\u2019, a lab-grown stone must meet all of the following criteria: VVS clarity or higher; D colour; excellent polish and symmetry; and an excellent cut grade for round brilliants. The LGDs that meet any combination of the \u2018premium\u2019 criteria, and another minimum criterion set will be classified as \u2018standard.\u2019 <\/p>\n\n\n\n
In lab-grown stones, clarity assessments focus largely on manufacturing-related characteristics, such as metallic inclusions from growth catalysts, growth patterns or other structural features resulting from the controlled production process. These differ from the natural inclusions found in mined diamonds, which are formed over billions of years under geological pressure and often reflect the stone\u2019s unique origin. <\/p>\n\n\n\n
It\u2019s also worth noting that while many lab-grown stones achieve high clarity due to controlled growth conditions, natural diamonds often display more varied and unique clarity characteristics, which is part of what makes each one distinct.
For those gradings using the diamond clarity scale, a universal system is adopted to help determine how \u2018clean\u2019 a natural diamond appears internally and externally. This scale currently ranges from:<\/p>\n\n\n\n
\n- FL (Flawless): <\/strong>no inclusions or blemishes are visible under 10x magnification <\/li>\n<\/ul>\n\n\n\n
\n- IF (Internally Flawless): <\/strong>no inclusions visible, only minor surface blemishes <\/li>\n<\/ul>\n\n\n\n
\n- VVS1 & VVS2 (Very Very Slightly Included):<\/strong> inclusions are extremely difficult to detect, even under magnification <\/li>\n<\/ul>\n\n\n\n
\n- VS1 & VS2 (Very Slightly Included): <\/strong>inclusions are minor and difficult to see with the naked eye <\/li>\n<\/ul>\n\n\n\n
\n- SI1 & SI2 (Slightly Included): <\/strong>inclusions are noticeable under magnification and may be visible without it <\/li>\n<\/ul>\n\n\n\n
\n- I1, I2 & I3 (Included): <\/strong>inclusions are usually obvious and may affect the diamond\u2019s transparency and brilliance1<\/a><\/sup><\/li>\n<\/ul>\n\n\n\n
In most fine jewellery, especially the smaller solitaire sizes that are popular today (around 0.25\u20130.30 ct), VS clarity and above typically appears beautifully clean, making them highly sought-after choices. <\/p>\n\n\n\n
What\u2019s important to note is that these categories aren\u2019t about good versus bad per se; they\u2019re simply tools to help us understand a diamond\u2019s internal makeup. And although a diamond clarity chart or scale can be helpful, it\u2019s worth remembering that most inclusions are microscopic. You’d need a jeweller\u2019s loupe (a specialist magnifying glass) to spot them, and many inclusions have no impact on sparkle. <\/p>\n\n\n\n
That said, if you\u2019re investing in a key piece like a solitaire ring or everyday studs, opting for VS clarity or higher ensures the stone looks clean in all types of lighting.<\/p>\n\n\n\n
How clarity and inclusions tell the story of a natural diamond<\/h3>\n\n\n\n
Natural diamonds are formed under intense pressure and heat deep beneath the Earth\u2019s surface. As they make their epic journey towards the surface, they are likely to pick up a few souvenirs along the way. Diamond inclusions are the geological equivalent of freckles, gentle little marks shaped by time and nature that make each diamond unique.<\/p>\n\n\n
\nA natural diamond with a garnet inclusion<\/figcaption><\/figure>\n<\/div>\n\n\nInclusions in natural diamonds can be anything from tiny fractures and marks created in the intense formation process, to other minerals built up within the stone. They tell us the diamond is natural, formed over time and completely one-of-a-kind. <\/p>\n\n\n\n
It\u2019s important to think of inclusions as birthmarks of authenticity instead of imperfections. If your diamond has a feather or a pinpoint, that\u2019s an assurance of its natural origin. They are beautiful reminders of your diamond\u2019s identity and fascinating backstory. <\/p>\n\n\n\n
In fact, on rare occasions, inclusions in natural diamonds aren\u2019t just tiny fractures or pinpoints, they can be minute crystals of other minerals like garnet or peridot, trapped deep in Earth\u2019s mantle and frozen forever in stone. Such rare gem-within-a-gem instances offer not just sparkle, but geological legacy \u2014 a little piece of Earth\u2019s deep history held in your jewellery.<\/p>\n\n\n\n
How lab-grown diamonds differ in clarity and character<\/h3>\n\n\n\n
Lab-grown stones are created in factory environments using HPHT (High Pressure High Temperature) or CVD (Chemical Vapour Deposition) methods. These processes aim to mimic Earth\u2019s conditions in a much more controlled environment, which results in diamonds with typically fewer inclusions that can be made in a matter of weeks2<\/a><\/sup>. <\/p>\n\n\n\nFewer inclusions don\u2019t mean none at all, though. LGDs can still have man-made inclusions that are often metallic or synthetic growth-related3<\/sup>3<\/a><\/sup>. In many cases, these imperfections are minimised or strategically placed. The result? Diamonds that look hyper-clean, and almost pristine. Much like a filtered Instagram image \u2014 pretty but often missing authenticity, a sense of character or personality. <\/p>\n\n\n\nSo, if heritage, authenticity and emotional resonance are of high up on your checklist, natural diamonds are your ideal match.<\/p>\n\n\n\n\n<\/figure>\n\n\n\n<\/figure>\n<\/figure>\n\n\n\n
\n\n\n\nWhy brilliance and cut matter just as much as clarity<\/h2>\n\n\n\n
The diamond clarity grading system exists to help standardise evaluation, not to tell you how to feel about a certain diamond. There\u2019s something incredibly beautiful and alluring about a gemstone that\u2019s weathered with time and pressure while still <\/em>managing to dazzle. <\/p>\n\n\n\nAdditionally, a diamond with slightly more birthmarks, but an incredible cut will sparkle much more than a technically flawless gem with a mediocre cut. That\u2019s because the brilliance and light performance of a diamond matter more than clarity. <\/p>\n\n\n\n
For instance, a pair of diamond bangles might technically sit lower on the diamond clarity scale than a solitaire pendant, yet appear brighter. That\u2019s because bangles often feature many well-cut smaller diamonds and when dozens of brilliantly cut stones catch the light together, they create an intense, continuous sparkle. In pieces with smaller diamonds, clarity matters far less than cut and overall light performance. <\/p>\n\n\n\n
Many diamonds that fall somewhere in the VS (Very Slightly Included) or SI (Slightly Included) range are what jewellers call \u2018eye clean\u2019, too. This means that any birthmarks are invisible to the naked eye.<\/p>\n\n\n\n
\n\n\n\nHow to choose the right clarity for your diamond jewellery<\/h2>\n\n\n\n
Firstly, seeing a diamond before you buy it is a must. Clarity reports are great, but they don\u2019t always reflect the magic and emotional resonance of a natural diamond like when it is in front of you. <\/p>\n\n\n\n
Secondly, consider what resonates with you. It\u2019s about your personal values and tastes, not prescriptive rules or trends. Diamonds are beautiful and rare, but each one is also unique, much like you are. Being given a natural diamond with birthmarks could be compared to receiving a handwritten letter over a text or email \u2014 it\u2019s more personal and one-of-a-kind, thanks to its unique nature, formed over millions of years below the Earth\u2019s surface. <\/p>\n\n\n\n
Either way, choosing a natural diamond isn\u2019t just about relying on the diamond clarity scale, it\u2019s about considering the full story the gemstone tells you and deciding which qualities matter most to you.<\/p>\n\n\n\n
\n\n\n\nFAQs<\/h2>\n\n\n\nWhy are natural diamonds rare?<\/h3>\n\n\n\n
Unlike lab-grown alternatives that can be mass-produced in weeks, natural diamonds were forged deep within the Earth\u2019s mantle billions of years ago under extreme heat and pressure. Volcanic eruptions brought only a fraction to the surface, and fewer still possess the gem-quality clarity and colour needed for fine jewellery. Because no two natural stones share the exact same geological origin or characteristic inclusions, every single natural diamond remains a finite, non-renewable treasure.<\/p>\n\n\n\n
Are diamonds cut by hand or machine?<\/h3>\n\n\n\n
Both. Every rough diamond is a completely unique, irregular shape, so it starts with human judgment: a cutter studies the stone and decides how to shape it for the most brilliance and the least waste. From there, technology helps with the heavy lifting, but the final faceting and polishing is still done by hand, angle by angle. No two rough stones are alike, so no machine fully takes over that decision. Both are used in today\u2019s diamond manufacturing processes and sometimes even combined. However, luxury maisons\u2019 preferences lean heavily towards hand-finished diamonds.<\/p>\n\n\n\n
What is polki diamond jewellery and how is it different from modern diamonds?<\/h3>\n\n\n\n
Polki is diamond jewellery at its most natural. The stones are left uncut, or only lightly polished, so they keep their raw, organic shape instead of being faceted into the symmetrical cuts we associate with modern diamonds. Where a modern diamond is engineered for maximum sparkle, a polki diamond\u2019s beauty comes from something quieter: its natural form, set by hand into gold using the traditional Jadau technique.<\/p>\n\n\n\n
\n\n\n\nSources:<\/h3>\n\n\n- 4cs.gia.edu\/en-us\/diamond-clarity \u21a9\ufe0e<\/a><\/li>
- Evediamonds.com\/blog\/do-lab-grown-diamonds-have-flaws-discover-what-you-need-to-know#:~:text=Lab%20grown%20diamonds%20tend%20to%20have%20fewer%20and%20less%20severe,particularly%20in%20lower%20clarity%20grades \u21a9\ufe0e<\/a><\/li>
- Iradiam.com\/blog\/do-lab-grown-diamonds-have-fewer-inclusions-than-mined-diamonds \u21a9\ufe0e<\/a><\/li><\/ol>","protected":false},"excerpt":{"rendered":"
It\u2019s not just their rarity that makes natural diamonds special. So, what really makes their craftsmanship stand out?<\/p>\n","protected":false},"author":8,"featured_media":1048,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"[{\"content\":\"4cs.gia.edu\/en-us\/diamond-clarity\",\"id\":\"275b62be-7e63-4deb-bc0c-90c9f82624d9\"},{\"content\":\"Evediamonds.com\/blog\/do-lab-grown-diamonds-have-flaws-discover-what-you-need-to-know#:~:text=Lab%20grown%20diamonds%20tend%20to%20have%20fewer%20and%20less%20severe,particularly%20in%20lower%20clarity%20grades\",\"id\":\"80fa84c7-2741-4921-9c0c-e52fd3a5b1b6\"},{\"content\":\"Iradiam.com\/blog\/do-lab-grown-diamonds-have-fewer-inclusions-than-mined-diamonds\",\"id\":\"91e0bf90-fb8d-4531-8721-9b89e610922f\"}]"},"categories":[4],"tags":[],"authors":[],"class_list":["post-1044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-education"],"acf":[],"yoast_head":"\n
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<\/div>Lab-grown diamonds<\/strong>\u00a0<\/h3><\/div><\/div><\/div>Inclusion formation\u00a0<\/div><\/div>Takes over billions of years; every gem has a unique internal pattern.\u00a0<\/p><\/div>
Inclusion formation\u00a0<\/div><\/div>Typically showcase fewer inclusions. It\u2019s a byproduct of the manufacturing process.\u00a0<\/p><\/div><\/div><\/div>
Cutting process\u00a0<\/div><\/div>Individual assessment of each gem before an experienced cutter decides how to shape it.\u00a0<\/p><\/div>
Cutting process\u00a0<\/div><\/div>A more uniform process due to fewer internal variables.\u00a0<\/p><\/div><\/div><\/div>
Clarity grading\u00a0<\/div><\/div>Graded on a scale from Flawless to Included (FL\u2013I3).\u00a0<\/p><\/div>
Clarity grading\u00a0<\/div><\/div>Categorised by the GIA as either \u201cpremium\u201d or \u201cstandard\u201d.\u00a0<\/p><\/div><\/div><\/div>
Rarity of flawless gems\u00a0<\/div><\/div>Among the rarest things on Earth, created because of billions of years of geological change.\u00a0<\/p><\/div>
Rarity of flawless gems\u00a0<\/div><\/div>Can be grown to a flawless specification. High clarity grades are common.\u00a0<\/p><\/div><\/div><\/div>
Perceived uniqueness\u00a0<\/div><\/div>No two gems are identical. Inclusions serve as a geological fingerprint unique to that gem\u00a0<\/p><\/div>
Perceived uniqueness\u00a0<\/div><\/div>Smooth, consistent appearance that can lack individuality.\u00a0<\/p><\/div><\/div><\/div><\/div><\/div>\n\n\n\n
\n\n\n\nHow clarity and inclusions affect diamond grading<\/h2>\n\n\n\n
You might already know that natural diamonds are graded based on the 4Cs: cut, colour, clarity and carat weight. These four factors work together to determine a diamond\u2019s overall appeal and financial value. And while all of them matter, clarity is often emphasised. <\/p>\n\n\n\n
In simple terms, it means how free a diamond is from internal birthmarks (known as inclusions) and external markings (known as blemishes). These can be anything from tiny crystals trapped inside the stone to little feather-like lines or minute dots that are often impossible to spot with the naked eye.<\/p>\n\n\n
\n<\/figure>\n<\/div>\n\n\n
\n\n\n\nHow the diamond clarity scale works<\/h2>\n\n\n\n
Currently, only one institute (the International Gemological Institute) continues to grade natural diamonds and LGDs in the same way using the diamond clarity scale. HRD Antwerp recently announced that it will stop grading loose lab-grown diamonds in 2026. It will continue to research the stones and will still issue reports for jewellery set with lab-grown stones but is instead turning its focus to natural diamonds. <\/p>\n\n\n\n
The Gemological Institute of America (GIA) has introduced a more streamlined assessment method of grading man-made diamonds. Given that most lab-grown stones occupy a narrow range of quality characteristics, they are now classified as either \u2018standard\u2019 or \u2018premium\u2019 based on their quality and craftsmanship. The diamond clarity in these cases is either very good or excellent, and anything considered below this standard is not graded at all. <\/p>\n\n\n\n
To be classified as \u2018premium\u2019, a lab-grown stone must meet all of the following criteria: VVS clarity or higher; D colour; excellent polish and symmetry; and an excellent cut grade for round brilliants. The LGDs that meet any combination of the \u2018premium\u2019 criteria, and another minimum criterion set will be classified as \u2018standard.\u2019 <\/p>\n\n\n\n
In lab-grown stones, clarity assessments focus largely on manufacturing-related characteristics, such as metallic inclusions from growth catalysts, growth patterns or other structural features resulting from the controlled production process. These differ from the natural inclusions found in mined diamonds, which are formed over billions of years under geological pressure and often reflect the stone\u2019s unique origin. <\/p>\n\n\n\n
It\u2019s also worth noting that while many lab-grown stones achieve high clarity due to controlled growth conditions, natural diamonds often display more varied and unique clarity characteristics, which is part of what makes each one distinct.
For those gradings using the diamond clarity scale, a universal system is adopted to help determine how \u2018clean\u2019 a natural diamond appears internally and externally. This scale currently ranges from:<\/p>\n\n\n\n
\n- FL (Flawless): <\/strong>no inclusions or blemishes are visible under 10x magnification <\/li>\n<\/ul>\n\n\n\n
\n- IF (Internally Flawless): <\/strong>no inclusions visible, only minor surface blemishes <\/li>\n<\/ul>\n\n\n\n
\n- VVS1 & VVS2 (Very Very Slightly Included):<\/strong> inclusions are extremely difficult to detect, even under magnification <\/li>\n<\/ul>\n\n\n\n
\n- VS1 & VS2 (Very Slightly Included): <\/strong>inclusions are minor and difficult to see with the naked eye <\/li>\n<\/ul>\n\n\n\n
\n- SI1 & SI2 (Slightly Included): <\/strong>inclusions are noticeable under magnification and may be visible without it <\/li>\n<\/ul>\n\n\n\n
\n- I1, I2 & I3 (Included): <\/strong>inclusions are usually obvious and may affect the diamond\u2019s transparency and brilliance1<\/a><\/sup><\/li>\n<\/ul>\n\n\n\n
In most fine jewellery, especially the smaller solitaire sizes that are popular today (around 0.25\u20130.30 ct), VS clarity and above typically appears beautifully clean, making them highly sought-after choices. <\/p>\n\n\n\n
What\u2019s important to note is that these categories aren\u2019t about good versus bad per se; they\u2019re simply tools to help us understand a diamond\u2019s internal makeup. And although a diamond clarity chart or scale can be helpful, it\u2019s worth remembering that most inclusions are microscopic. You’d need a jeweller\u2019s loupe (a specialist magnifying glass) to spot them, and many inclusions have no impact on sparkle. <\/p>\n\n\n\n
That said, if you\u2019re investing in a key piece like a solitaire ring or everyday studs, opting for VS clarity or higher ensures the stone looks clean in all types of lighting.<\/p>\n\n\n\n
How clarity and inclusions tell the story of a natural diamond<\/h3>\n\n\n\n
Natural diamonds are formed under intense pressure and heat deep beneath the Earth\u2019s surface. As they make their epic journey towards the surface, they are likely to pick up a few souvenirs along the way. Diamond inclusions are the geological equivalent of freckles, gentle little marks shaped by time and nature that make each diamond unique.<\/p>\n\n\n
\nA natural diamond with a garnet inclusion<\/figcaption><\/figure>\n<\/div>\n\n\nInclusions in natural diamonds can be anything from tiny fractures and marks created in the intense formation process, to other minerals built up within the stone. They tell us the diamond is natural, formed over time and completely one-of-a-kind. <\/p>\n\n\n\n
It\u2019s important to think of inclusions as birthmarks of authenticity instead of imperfections. If your diamond has a feather or a pinpoint, that\u2019s an assurance of its natural origin. They are beautiful reminders of your diamond\u2019s identity and fascinating backstory. <\/p>\n\n\n\n
In fact, on rare occasions, inclusions in natural diamonds aren\u2019t just tiny fractures or pinpoints, they can be minute crystals of other minerals like garnet or peridot, trapped deep in Earth\u2019s mantle and frozen forever in stone. Such rare gem-within-a-gem instances offer not just sparkle, but geological legacy \u2014 a little piece of Earth\u2019s deep history held in your jewellery.<\/p>\n\n\n\n
How lab-grown diamonds differ in clarity and character<\/h3>\n\n\n\n
Lab-grown stones are created in factory environments using HPHT (High Pressure High Temperature) or CVD (Chemical Vapour Deposition) methods. These processes aim to mimic Earth\u2019s conditions in a much more controlled environment, which results in diamonds with typically fewer inclusions that can be made in a matter of weeks2<\/a><\/sup>. <\/p>\n\n\n\nFewer inclusions don\u2019t mean none at all, though. LGDs can still have man-made inclusions that are often metallic or synthetic growth-related3<\/sup>3<\/a><\/sup>. In many cases, these imperfections are minimised or strategically placed. The result? Diamonds that look hyper-clean, and almost pristine. Much like a filtered Instagram image \u2014 pretty but often missing authenticity, a sense of character or personality. <\/p>\n\n\n\nSo, if heritage, authenticity and emotional resonance are of high up on your checklist, natural diamonds are your ideal match.<\/p>\n\n\n\n\n<\/figure>\n\n\n\n<\/figure>\n<\/figure>\n\n\n\n
\n\n\n\nWhy brilliance and cut matter just as much as clarity<\/h2>\n\n\n\n
The diamond clarity grading system exists to help standardise evaluation, not to tell you how to feel about a certain diamond. There\u2019s something incredibly beautiful and alluring about a gemstone that\u2019s weathered with time and pressure while still <\/em>managing to dazzle. <\/p>\n\n\n\nAdditionally, a diamond with slightly more birthmarks, but an incredible cut will sparkle much more than a technically flawless gem with a mediocre cut. That\u2019s because the brilliance and light performance of a diamond matter more than clarity. <\/p>\n\n\n\n
For instance, a pair of diamond bangles might technically sit lower on the diamond clarity scale than a solitaire pendant, yet appear brighter. That\u2019s because bangles often feature many well-cut smaller diamonds and when dozens of brilliantly cut stones catch the light together, they create an intense, continuous sparkle. In pieces with smaller diamonds, clarity matters far less than cut and overall light performance. <\/p>\n\n\n\n
Many diamonds that fall somewhere in the VS (Very Slightly Included) or SI (Slightly Included) range are what jewellers call \u2018eye clean\u2019, too. This means that any birthmarks are invisible to the naked eye.<\/p>\n\n\n\n
\n\n\n\nHow to choose the right clarity for your diamond jewellery<\/h2>\n\n\n\n
Firstly, seeing a diamond before you buy it is a must. Clarity reports are great, but they don\u2019t always reflect the magic and emotional resonance of a natural diamond like when it is in front of you. <\/p>\n\n\n\n
Secondly, consider what resonates with you. It\u2019s about your personal values and tastes, not prescriptive rules or trends. Diamonds are beautiful and rare, but each one is also unique, much like you are. Being given a natural diamond with birthmarks could be compared to receiving a handwritten letter over a text or email \u2014 it\u2019s more personal and one-of-a-kind, thanks to its unique nature, formed over millions of years below the Earth\u2019s surface. <\/p>\n\n\n\n
Either way, choosing a natural diamond isn\u2019t just about relying on the diamond clarity scale, it\u2019s about considering the full story the gemstone tells you and deciding which qualities matter most to you.<\/p>\n\n\n\n
\n\n\n\nFAQs<\/h2>\n\n\n\nWhy are natural diamonds rare?<\/h3>\n\n\n\n
Unlike lab-grown alternatives that can be mass-produced in weeks, natural diamonds were forged deep within the Earth\u2019s mantle billions of years ago under extreme heat and pressure. Volcanic eruptions brought only a fraction to the surface, and fewer still possess the gem-quality clarity and colour needed for fine jewellery. Because no two natural stones share the exact same geological origin or characteristic inclusions, every single natural diamond remains a finite, non-renewable treasure.<\/p>\n\n\n\n
Are diamonds cut by hand or machine?<\/h3>\n\n\n\n
Both. Every rough diamond is a completely unique, irregular shape, so it starts with human judgment: a cutter studies the stone and decides how to shape it for the most brilliance and the least waste. From there, technology helps with the heavy lifting, but the final faceting and polishing is still done by hand, angle by angle. No two rough stones are alike, so no machine fully takes over that decision. Both are used in today\u2019s diamond manufacturing processes and sometimes even combined. However, luxury maisons\u2019 preferences lean heavily towards hand-finished diamonds.<\/p>\n\n\n\n
What is polki diamond jewellery and how is it different from modern diamonds?<\/h3>\n\n\n\n
Polki is diamond jewellery at its most natural. The stones are left uncut, or only lightly polished, so they keep their raw, organic shape instead of being faceted into the symmetrical cuts we associate with modern diamonds. Where a modern diamond is engineered for maximum sparkle, a polki diamond\u2019s beauty comes from something quieter: its natural form, set by hand into gold using the traditional Jadau technique.<\/p>\n\n\n\n
\n\n\n\nSources:<\/h3>\n\n\n- 4cs.gia.edu\/en-us\/diamond-clarity \u21a9\ufe0e<\/a><\/li>
- Evediamonds.com\/blog\/do-lab-grown-diamonds-have-flaws-discover-what-you-need-to-know#:~:text=Lab%20grown%20diamonds%20tend%20to%20have%20fewer%20and%20less%20severe,particularly%20in%20lower%20clarity%20grades \u21a9\ufe0e<\/a><\/li>
- Iradiam.com\/blog\/do-lab-grown-diamonds-have-fewer-inclusions-than-mined-diamonds \u21a9\ufe0e<\/a><\/li><\/ol>","protected":false},"excerpt":{"rendered":"
It\u2019s not just their rarity that makes natural diamonds special. So, what really makes their craftsmanship stand out?<\/p>\n","protected":false},"author":8,"featured_media":1048,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"[{\"content\":\"4cs.gia.edu\/en-us\/diamond-clarity\",\"id\":\"275b62be-7e63-4deb-bc0c-90c9f82624d9\"},{\"content\":\"Evediamonds.com\/blog\/do-lab-grown-diamonds-have-flaws-discover-what-you-need-to-know#:~:text=Lab%20grown%20diamonds%20tend%20to%20have%20fewer%20and%20less%20severe,particularly%20in%20lower%20clarity%20grades\",\"id\":\"80fa84c7-2741-4921-9c0c-e52fd3a5b1b6\"},{\"content\":\"Iradiam.com\/blog\/do-lab-grown-diamonds-have-fewer-inclusions-than-mined-diamonds\",\"id\":\"91e0bf90-fb8d-4531-8721-9b89e610922f\"}]"},"categories":[4],"tags":[],"authors":[],"class_list":["post-1044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-education"],"acf":[],"yoast_head":"\n
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Takes over billions of years; every gem has a unique internal pattern.\u00a0<\/p><\/div>
Typically showcase fewer inclusions. It\u2019s a byproduct of the manufacturing process.\u00a0<\/p><\/div><\/div><\/div>
Individual assessment of each gem before an experienced cutter decides how to shape it.\u00a0<\/p><\/div>
A more uniform process due to fewer internal variables.\u00a0<\/p><\/div><\/div><\/div>
Graded on a scale from Flawless to Included (FL\u2013I3).\u00a0<\/p><\/div>
Categorised by the GIA as either \u201cpremium\u201d or \u201cstandard\u201d.\u00a0<\/p><\/div><\/div><\/div>
Among the rarest things on Earth, created because of billions of years of geological change.\u00a0<\/p><\/div>
Can be grown to a flawless specification. High clarity grades are common.\u00a0<\/p><\/div><\/div><\/div>
No two gems are identical. Inclusions serve as a geological fingerprint unique to that gem\u00a0<\/p><\/div>
Smooth, consistent appearance that can lack individuality.\u00a0<\/p><\/div><\/div><\/div><\/div><\/div>\n\n\n\n
\n\n\n\n
How clarity and inclusions affect diamond grading<\/h2>\n\n\n\n
You might already know that natural diamonds are graded based on the 4Cs: cut, colour, clarity and carat weight. These four factors work together to determine a diamond\u2019s overall appeal and financial value. And while all of them matter, clarity is often emphasised. <\/p>\n\n\n\n
In simple terms, it means how free a diamond is from internal birthmarks (known as inclusions) and external markings (known as blemishes). These can be anything from tiny crystals trapped inside the stone to little feather-like lines or minute dots that are often impossible to spot with the naked eye.<\/p>\n\n\n
<\/figure>\n<\/div>\n\n\n\n\n\n\n
How the diamond clarity scale works<\/h2>\n\n\n\n
Currently, only one institute (the International Gemological Institute) continues to grade natural diamonds and LGDs in the same way using the diamond clarity scale. HRD Antwerp recently announced that it will stop grading loose lab-grown diamonds in 2026. It will continue to research the stones and will still issue reports for jewellery set with lab-grown stones but is instead turning its focus to natural diamonds. <\/p>\n\n\n\n
The Gemological Institute of America (GIA) has introduced a more streamlined assessment method of grading man-made diamonds. Given that most lab-grown stones occupy a narrow range of quality characteristics, they are now classified as either \u2018standard\u2019 or \u2018premium\u2019 based on their quality and craftsmanship. The diamond clarity in these cases is either very good or excellent, and anything considered below this standard is not graded at all. <\/p>\n\n\n\n
To be classified as \u2018premium\u2019, a lab-grown stone must meet all of the following criteria: VVS clarity or higher; D colour; excellent polish and symmetry; and an excellent cut grade for round brilliants. The LGDs that meet any combination of the \u2018premium\u2019 criteria, and another minimum criterion set will be classified as \u2018standard.\u2019 <\/p>\n\n\n\n
In lab-grown stones, clarity assessments focus largely on manufacturing-related characteristics, such as metallic inclusions from growth catalysts, growth patterns or other structural features resulting from the controlled production process. These differ from the natural inclusions found in mined diamonds, which are formed over billions of years under geological pressure and often reflect the stone\u2019s unique origin. <\/p>\n\n\n\n
It\u2019s also worth noting that while many lab-grown stones achieve high clarity due to controlled growth conditions, natural diamonds often display more varied and unique clarity characteristics, which is part of what makes each one distinct.
For those gradings using the diamond clarity scale, a universal system is adopted to help determine how \u2018clean\u2019 a natural diamond appears internally and externally. This scale currently ranges from:<\/p>\n\n\n\n
- \n
- FL (Flawless): <\/strong>no inclusions or blemishes are visible under 10x magnification <\/li>\n<\/ul>\n\n\n\n
- \n
- IF (Internally Flawless): <\/strong>no inclusions visible, only minor surface blemishes <\/li>\n<\/ul>\n\n\n\n
- \n
- VVS1 & VVS2 (Very Very Slightly Included):<\/strong> inclusions are extremely difficult to detect, even under magnification <\/li>\n<\/ul>\n\n\n\n
- \n
- VS1 & VS2 (Very Slightly Included): <\/strong>inclusions are minor and difficult to see with the naked eye <\/li>\n<\/ul>\n\n\n\n
- \n
- SI1 & SI2 (Slightly Included): <\/strong>inclusions are noticeable under magnification and may be visible without it <\/li>\n<\/ul>\n\n\n\n
- \n
- I1, I2 & I3 (Included): <\/strong>inclusions are usually obvious and may affect the diamond\u2019s transparency and brilliance1<\/a><\/sup><\/li>\n<\/ul>\n\n\n\n
In most fine jewellery, especially the smaller solitaire sizes that are popular today (around 0.25\u20130.30 ct), VS clarity and above typically appears beautifully clean, making them highly sought-after choices. <\/p>\n\n\n\n
What\u2019s important to note is that these categories aren\u2019t about good versus bad per se; they\u2019re simply tools to help us understand a diamond\u2019s internal makeup. And although a diamond clarity chart or scale can be helpful, it\u2019s worth remembering that most inclusions are microscopic. You’d need a jeweller\u2019s loupe (a specialist magnifying glass) to spot them, and many inclusions have no impact on sparkle. <\/p>\n\n\n\n
That said, if you\u2019re investing in a key piece like a solitaire ring or everyday studs, opting for VS clarity or higher ensures the stone looks clean in all types of lighting.<\/p>\n\n\n\n
How clarity and inclusions tell the story of a natural diamond<\/h3>\n\n\n\n
Natural diamonds are formed under intense pressure and heat deep beneath the Earth\u2019s surface. As they make their epic journey towards the surface, they are likely to pick up a few souvenirs along the way. Diamond inclusions are the geological equivalent of freckles, gentle little marks shaped by time and nature that make each diamond unique.<\/p>\n\n\n
\nA natural diamond with a garnet inclusion<\/figcaption><\/figure>\n<\/div>\n\n\n Inclusions in natural diamonds can be anything from tiny fractures and marks created in the intense formation process, to other minerals built up within the stone. They tell us the diamond is natural, formed over time and completely one-of-a-kind. <\/p>\n\n\n\n
It\u2019s important to think of inclusions as birthmarks of authenticity instead of imperfections. If your diamond has a feather or a pinpoint, that\u2019s an assurance of its natural origin. They are beautiful reminders of your diamond\u2019s identity and fascinating backstory. <\/p>\n\n\n\n
In fact, on rare occasions, inclusions in natural diamonds aren\u2019t just tiny fractures or pinpoints, they can be minute crystals of other minerals like garnet or peridot, trapped deep in Earth\u2019s mantle and frozen forever in stone. Such rare gem-within-a-gem instances offer not just sparkle, but geological legacy \u2014 a little piece of Earth\u2019s deep history held in your jewellery.<\/p>\n\n\n\n
How lab-grown diamonds differ in clarity and character<\/h3>\n\n\n\n
Lab-grown stones are created in factory environments using HPHT (High Pressure High Temperature) or CVD (Chemical Vapour Deposition) methods. These processes aim to mimic Earth\u2019s conditions in a much more controlled environment, which results in diamonds with typically fewer inclusions that can be made in a matter of weeks2<\/a><\/sup>. <\/p>\n\n\n\n
Fewer inclusions don\u2019t mean none at all, though. LGDs can still have man-made inclusions that are often metallic or synthetic growth-related3<\/sup>3<\/a><\/sup>. In many cases, these imperfections are minimised or strategically placed. The result? Diamonds that look hyper-clean, and almost pristine. Much like a filtered Instagram image \u2014 pretty but often missing authenticity, a sense of character or personality. <\/p>\n\n\n\n
So, if heritage, authenticity and emotional resonance are of high up on your checklist, natural diamonds are your ideal match.<\/p>\n\n\n\n
\n <\/figure>\n\n\n\n<\/figure>\n<\/figure>\n\n\n\n
\n\n\n\nWhy brilliance and cut matter just as much as clarity<\/h2>\n\n\n\n
The diamond clarity grading system exists to help standardise evaluation, not to tell you how to feel about a certain diamond. There\u2019s something incredibly beautiful and alluring about a gemstone that\u2019s weathered with time and pressure while still <\/em>managing to dazzle. <\/p>\n\n\n\n
Additionally, a diamond with slightly more birthmarks, but an incredible cut will sparkle much more than a technically flawless gem with a mediocre cut. That\u2019s because the brilliance and light performance of a diamond matter more than clarity. <\/p>\n\n\n\n
For instance, a pair of diamond bangles might technically sit lower on the diamond clarity scale than a solitaire pendant, yet appear brighter. That\u2019s because bangles often feature many well-cut smaller diamonds and when dozens of brilliantly cut stones catch the light together, they create an intense, continuous sparkle. In pieces with smaller diamonds, clarity matters far less than cut and overall light performance. <\/p>\n\n\n\n
Many diamonds that fall somewhere in the VS (Very Slightly Included) or SI (Slightly Included) range are what jewellers call \u2018eye clean\u2019, too. This means that any birthmarks are invisible to the naked eye.<\/p>\n\n\n\n
\n\n\n\nHow to choose the right clarity for your diamond jewellery<\/h2>\n\n\n\n
Firstly, seeing a diamond before you buy it is a must. Clarity reports are great, but they don\u2019t always reflect the magic and emotional resonance of a natural diamond like when it is in front of you. <\/p>\n\n\n\n
Secondly, consider what resonates with you. It\u2019s about your personal values and tastes, not prescriptive rules or trends. Diamonds are beautiful and rare, but each one is also unique, much like you are. Being given a natural diamond with birthmarks could be compared to receiving a handwritten letter over a text or email \u2014 it\u2019s more personal and one-of-a-kind, thanks to its unique nature, formed over millions of years below the Earth\u2019s surface. <\/p>\n\n\n\n
Either way, choosing a natural diamond isn\u2019t just about relying on the diamond clarity scale, it\u2019s about considering the full story the gemstone tells you and deciding which qualities matter most to you.<\/p>\n\n\n\n
\n\n\n\nFAQs<\/h2>\n\n\n\n
Why are natural diamonds rare?<\/h3>\n\n\n\n
Unlike lab-grown alternatives that can be mass-produced in weeks, natural diamonds were forged deep within the Earth\u2019s mantle billions of years ago under extreme heat and pressure. Volcanic eruptions brought only a fraction to the surface, and fewer still possess the gem-quality clarity and colour needed for fine jewellery. Because no two natural stones share the exact same geological origin or characteristic inclusions, every single natural diamond remains a finite, non-renewable treasure.<\/p>\n\n\n\n
Are diamonds cut by hand or machine?<\/h3>\n\n\n\n
Both. Every rough diamond is a completely unique, irregular shape, so it starts with human judgment: a cutter studies the stone and decides how to shape it for the most brilliance and the least waste. From there, technology helps with the heavy lifting, but the final faceting and polishing is still done by hand, angle by angle. No two rough stones are alike, so no machine fully takes over that decision. Both are used in today\u2019s diamond manufacturing processes and sometimes even combined. However, luxury maisons\u2019 preferences lean heavily towards hand-finished diamonds.<\/p>\n\n\n\n
What is polki diamond jewellery and how is it different from modern diamonds?<\/h3>\n\n\n\n
Polki is diamond jewellery at its most natural. The stones are left uncut, or only lightly polished, so they keep their raw, organic shape instead of being faceted into the symmetrical cuts we associate with modern diamonds. Where a modern diamond is engineered for maximum sparkle, a polki diamond\u2019s beauty comes from something quieter: its natural form, set by hand into gold using the traditional Jadau technique.<\/p>\n\n\n\n
\n\n\n\nSources:<\/h3>\n\n\n
- 4cs.gia.edu\/en-us\/diamond-clarity \u21a9\ufe0e<\/a><\/li>
- Evediamonds.com\/blog\/do-lab-grown-diamonds-have-flaws-discover-what-you-need-to-know#:~:text=Lab%20grown%20diamonds%20tend%20to%20have%20fewer%20and%20less%20severe,particularly%20in%20lower%20clarity%20grades \u21a9\ufe0e<\/a><\/li>
- Iradiam.com\/blog\/do-lab-grown-diamonds-have-fewer-inclusions-than-mined-diamonds \u21a9\ufe0e<\/a><\/li><\/ol>","protected":false},"excerpt":{"rendered":"
It\u2019s not just their rarity that makes natural diamonds special. So, what really makes their craftsmanship stand out?<\/p>\n","protected":false},"author":8,"featured_media":1048,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"[{\"content\":\"4cs.gia.edu\/en-us\/diamond-clarity\",\"id\":\"275b62be-7e63-4deb-bc0c-90c9f82624d9\"},{\"content\":\"Evediamonds.com\/blog\/do-lab-grown-diamonds-have-flaws-discover-what-you-need-to-know#:~:text=Lab%20grown%20diamonds%20tend%20to%20have%20fewer%20and%20less%20severe,particularly%20in%20lower%20clarity%20grades\",\"id\":\"80fa84c7-2741-4921-9c0c-e52fd3a5b1b6\"},{\"content\":\"Iradiam.com\/blog\/do-lab-grown-diamonds-have-fewer-inclusions-than-mined-diamonds\",\"id\":\"91e0bf90-fb8d-4531-8721-9b89e610922f\"}]"},"categories":[4],"tags":[],"authors":[],"class_list":["post-1044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-education"],"acf":[],"yoast_head":"\n
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- 4cs.gia.edu\/en-us\/diamond-clarity \u21a9\ufe0e<\/a><\/li>
- I1, I2 & I3 (Included): <\/strong>inclusions are usually obvious and may affect the diamond\u2019s transparency and brilliance1<\/a><\/sup><\/li>\n<\/ul>\n\n\n\n
- SI1 & SI2 (Slightly Included): <\/strong>inclusions are noticeable under magnification and may be visible without it <\/li>\n<\/ul>\n\n\n\n
- VS1 & VS2 (Very Slightly Included): <\/strong>inclusions are minor and difficult to see with the naked eye <\/li>\n<\/ul>\n\n\n\n
- VVS1 & VVS2 (Very Very Slightly Included):<\/strong> inclusions are extremely difficult to detect, even under magnification <\/li>\n<\/ul>\n\n\n\n
- IF (Internally Flawless): <\/strong>no inclusions visible, only minor surface blemishes <\/li>\n<\/ul>\n\n\n\n