{"id":683,"date":"2025-08-13T09:30:00","date_gmt":"2025-08-13T09:30:00","guid":{"rendered":"https:\/\/adiamondisforever.com\/en-hk\/?p=683"},"modified":"2026-05-29T10:45:54","modified_gmt":"2026-05-29T10:45:54","slug":"how-cut-reveals-brilliance-in-natural-diamonds","status":"publish","type":"post","link":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/","title":{"rendered":"How cut reveals brilliance in natural diamonds"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Picture a rough diamond fresh from the earth: heavy, opaque, unremarkable to most eyes. Now picture that same diamond after weeks in the hands of a skilled diamantaire, with&nbsp;facets&nbsp;ground to precise angles, light bending through it in every direction. That transformation, from raw crystallized carbon to something that seems&nbsp;almost to&nbsp;glow from within, is the art and science of&nbsp;diamond cutting.&nbsp;It\u2019s&nbsp;a craft with roots in 14th-century Europe that today combines centuries of trained instinct with laser technology and 3D mapping<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#8df68d8b-4238-490b-9e6c-b86927ce4bf8\">1<\/a><\/sup>. And for anyone buying or collecting natural diamonds, understanding it is the difference between choosing a gem that truly lives and one that simply exists.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why cut quality matters in natural diamonds<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Of the&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/the-4cs-of-diamonds-your-essential-buying-guide\/\">4Cs of diamonds<\/a>&nbsp;\u2014 cut, color,&nbsp;clarity&nbsp;and carat \u2014&nbsp;diamond&nbsp;cut&nbsp;is the only one entirely shaped by human hands. And&nbsp;it\u2019s&nbsp;the most consequential.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cut quality&nbsp;determines&nbsp;how a&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/will-natural-diamonds-always-be-valuable-absolutely\/\">natural diamond<\/a>&nbsp;interacts with light: how it bends, reflects, and refracts every beam that hits it. This is what gives a diamond its fire (those flashes of spectral color), its brilliance (the white sparkle) and its scintillation (the dance of light as the gem moves). Cut is what makes a diamond look alive<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#fd059676-0502-4e62-a9bc-99d000be8d32\">2<\/a><\/sup>.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Even a high-carat, near-flawless diamond can appear flat if its cut misses the mark. Conversely, a diamond with slightly lower grades in color or clarity can outshine competitors when the cut is exceptional<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#30bed4f3-a3f3-4b82-b930-80cbbcebc308\">3<\/a><\/sup>.&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">The diamond cutting process: step by step&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Modern&nbsp;diamond cutting&nbsp;combines&nbsp;state-of-the-art&nbsp;technology with the trained eye of a skilled craftsperson<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#29a40aff-a962-4db5-88be-0585bcf8c68b\">4<\/a><\/sup>.&nbsp;Here\u2019s&nbsp;how a rough diamond becomes a finished gem:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Mapping<\/strong>: 3D scanning software analyzes each rough\u00a0diamond\u2019s\u00a0shape, inclusions, and internal structure. Cutters use this data to model potential outcomes and\u00a0determine\u00a0how to maximize both yield and brilliance<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#32db9220-7b4e-471b-8676-f5bb3b888c69\">5<\/a><\/sup>.\u00a0<\/li>\n\n\n\n<li><strong>Sawing<\/strong>: Diamond-coated blades or, increasingly, high-precision lasers make the\u00a0initial\u00a0cuts, dividing the rough into workable pieces<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#52d909a8-8f9f-4256-a9ef-e380c8abe715\">6<\/a><\/sup>.\u00a0<\/li>\n\n\n\n<li><strong>Cleaving \/\u00a0splitting<\/strong>: Larger rough diamonds may be split along their natural crystalline planes. This is\u00a0a high-stakes step that requires expert knowledge of a diamond\u2019s internal grain<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#29e80a2f-7bf9-4dff-85b5-b8e13e02049f\">7<\/a><\/sup>.\u00a0<\/li>\n\n\n\n<li><strong>Bruting \/\u00a0shaping<\/strong>: Two diamonds are rotated against each other (or shaped mechanically) to round and refine the\u00a0gem\u2019s\u00a0outline,\u00a0establishing\u00a0symmetry before faceting begins<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#d1716d6f-9f19-47f5-a954-abdef37de117\">8<\/a><\/sup>.\u00a0<\/li>\n\n\n\n<li><strong>Polishing \/\u00a0faceting<\/strong>: Spinning wheels coated with diamond dust grind each\u00a0facet\u00a0to exact angles. This is the stage where fire,\u00a0brilliance\u00a0and scintillation are either achieved or lost<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#f7ccdb26-ce16-4c46-bab9-b5cfb4030c70\">9<\/a><\/sup>.\u00a0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Throughout the process, the cutter&nbsp;(also called a diamantaire)&nbsp;makes dozens of precision decisions. How light performs in the finished gem depends on the sum of those choices.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1024\" height=\"677\" src=\"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/2025\/07\/B2.4_How-diamond-cutting-is-key_Landscape-1024x677.jpg\" alt=\"A white diamond sparkling under a microscope\" class=\"wp-image-719\" srcset=\"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Landscape-1024x677.jpg 1024w, https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Landscape-300x198.jpg 300w, https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Landscape-768x508.jpg 768w, https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Landscape-1536x1015.jpg 1536w, https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Landscape-2048x1354.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">The essentials of diamond cutting<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Understanding diamond anatomy<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Faceting is the process of cutting tiny flat surfaces into a diamond. The placement, size and angles of these facets (or flat surfaces) allow light to enter the gem, bounce&nbsp;around&nbsp;and shoot off it.&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">There are many&nbsp;different types&nbsp;of&nbsp;facets&nbsp;and terms&nbsp;regarding&nbsp;a diamond\u2019s cut, which are useful to know when considering buying a diamond:&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Table<\/strong>: This refers to the large, flat top of a diamond. Size is important here. Too big and light leaks out, but too\u00a0small\u00a0and the\u00a0gem\u2019s sparkle output is reduced.\u00a0<\/li>\n\n\n\n<li><strong>Crown angle<\/strong>: This is the angle between the\u00a0diamond\u2019s\u00a0table and the sloping facets just below it (called the crown facets). This affects how light enters and leaves the diamond, playing a key role in its dazzle.\u00a0\u00a0\u00a0\u00a0<\/li>\n\n\n\n<li><strong>Pavilion depth<\/strong>: This is the lower half of the diamond. If\u00a0it\u2019s\u00a0too shallow or too deep, light escapes instead of returning to your eye, making the diamond look dull or dark.\u00a0\u00a0\u00a0\u00a0<\/li>\n\n\n\n<li><strong>Symmetry<\/strong>: A\u00a0diamond\u2019s\u00a0symmetry is how precisely its facets are aligned, shaped and positioned next to each other. Even slight imperfections in positioning can cause diamond brilliance to dim. That could be why some diamonds might look a little \u2018off\u2019 to the naked eye.\u00a0\u00a0\u00a0\u00a0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Together, these elements help shape a diamond\u2019s \u2018light signature\u2019.&nbsp;Two diamonds with identical carat weight and clarity can look&nbsp;totally different&nbsp;under the spotlight thanks to their cut.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How faceting and proportions affect brilliance&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">When Indian&nbsp;heiress&nbsp;Isha Ambani wore a 481.42&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-carat-weight-impacts-natural-diamond-price-appeal\/\">diamond carat<\/a>&nbsp;masterpiece centered on an 80.73-carat cushion-cut diamond to the 2025 Met Gala<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#825c1476-b821-4657-a6db-f74fdfd32908\">10<\/a><\/sup>, no filters were needed. The gem\u2019s precision-cut facets did all the work, commanding the room with a light performance that turned heads on one of fashion\u2019s most watched stages.&nbsp;<\/p>\n\n\n\n<div style=\"display:flex; justify-content:center;\">\n  <blockquote class=\"instagram-media\"\n    data-instgrm-permalink=\"https:\/\/www.instagram.com\/p\/DJScy4syRa6\/?utm_source=ig_web_copy_link&#038;igsh=NTc4MTIwNjQ2YQ==\"\n    data-instgrm-version=\"14\">\n  <\/blockquote>\n<\/div>\n\n<script async src=\"\/\/www.instagram.com\/embed.js\"><\/script>\n\n\n\n<p class=\"wp-block-paragraph\">That kind of impact is pure geometry. Each&nbsp;facet&nbsp;is positioned to bounce light exactly where it needs to go, creating the interplay of fire and brilliance that makes a well-cut diamond impossible to ignore.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Grading and evaluating rough diamonds<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before a cutter touches a rough diamond, they study it,&nbsp;using mapping technology alongside practiced intuition.&nbsp;They\u2019re&nbsp;assessing:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Natural shape<\/strong>\u00a0and how it will inform the final cut.\u00a0<\/li>\n\n\n\n<li><strong>Internal inclusions<\/strong>\u00a0and where they sit within the crystal.\u00a0<\/li>\n\n\n\n<li><strong>External blemishes\u00a0<\/strong>that may need to be cut around or removed.\u00a0<\/li>\n\n\n\n<li><strong>Color distribution<\/strong>\u00a0across the rough.\u00a0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Potential yield<\/strong>, in other words,<strong>&nbsp;<\/strong>the usable weight that&nbsp;remains&nbsp;after cutting, expressed as a percentage of the original rough.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">These decisions have long-term consequences. A well-evaluated rough diamond&nbsp;that is&nbsp;skillfully cut holds and grows its&nbsp;diamond&nbsp;value&nbsp;over time. A rushed or yield-driven approach can permanently compromise a gem\u2019s brilliance \u2014 and its worth. Both&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/natural-vs-lab-grown-diamonds-the-truth-about-clarity-and-inclusions\/\">diamond clarity<\/a>&nbsp;and&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/exploring-the-color-spectrum-of-natural-diamonds\/\">diamond color<\/a>&nbsp;play into that evaluation from the very first assessment.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cutting techniques and tools<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Sawing and shaping<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A diamond\u2019s final form is decided before a single&nbsp;facet&nbsp;is cut. When a diamantaire picks up a rough diamond,&nbsp;they\u2019re&nbsp;already reading it, looking at its grain, its fracture lines and the way inclusions sit within the crystal. That reading&nbsp;determines&nbsp;where the first saw cut lands.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Traditional blades coated with diamond dust were once the only&nbsp;option. Today, lasers handle the most demanding cuts; navigating internal grain patterns too complex or fragile to risk with a blade, following 3D-mapped paths with sub-millimeter precision<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#33f356e4-4497-4e3a-a3b4-5ef701d8da14\">11<\/a><\/sup>. The choice of method&nbsp;isn\u2019t&nbsp;arbitrary,&nbsp;it\u2019s&nbsp;a judgment call based on what the rough diamond will and&nbsp;won\u2019t&nbsp;tolerate.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bruting and polishing<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Behind every remarkable diamond is a diamantaire who made dozens, sometimes hundreds, of small but consequential decisions. These carefully considered calls balance two competing priorities: preserving carat weight and maximizing brilliance.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bruting gives the diamond its silhouette. Two diamonds are rotated against each other, or shaped using mechanical wheels, gradually&nbsp;rounding&nbsp;and refining the girdle until it meets the cutter\u2019s exacting standard for symmetry. Get it&nbsp;wrong&nbsp;and the imbalance travels through every&nbsp;subsequent&nbsp;stage, affecting how light moves through the finished gem.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Polishing is the final reckoning. Rotating wheels coated with diamond dust grind each&nbsp;facet&nbsp;to precise angles, and those angles are everything. Too steep or too shallow and light leaks; exactly right and fire, brilliance, and scintillation all click into place.&nbsp;It\u2019s where the numbers become something you can actually see.&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/the-precision-and-expertise-behind-working-with-natural-diamonds\/\">Diamond crafting<\/a>&nbsp;at this level is as much instinct as it is technique<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#36f83c8a-e3b8-4570-ad18-4a3c77550aaa\">12<\/a><\/sup>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Laser cutting&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Laser cutting&nbsp;doesn\u2019t&nbsp;just&nbsp;improve on&nbsp;traditional methods. It makes certain cuts possible that simply&nbsp;weren\u2019t&nbsp;before. High-powered lasers follow paths defined by 3D modeling software, working with tolerances measured in fractions of a millimeter. The results are faster and cleaner, producing less waste than blade cutting at comparable precision levels<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#ca9f3e72-6bc1-4d70-a0f0-2df8888bf3a2\">13<\/a><\/sup>.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But understanding&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/behind-the-cut-handcrafted-vs-machine-cut-diamonds\/\">what&nbsp;is diamond&nbsp;cutting<\/a>&nbsp;at a craft level makes one thing clear: the technology is only as good as the cutter directing it. A laser&nbsp;running&nbsp;the wrong path is just a faster way to make the wrong cut.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How cut influences a diamond\u2019s value<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">It makes sense that the more ravishing the diamond, the more coveted it is, and so a&nbsp;diamonds&nbsp;brilliance&nbsp;can be directly tied to its monetary value.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Polished natural diamonds larger than 0.3 carats&nbsp;(also known as 30 points)&nbsp;come with a diamond grading report.&nbsp;This document records the&nbsp;4Cs&nbsp;of diamond&nbsp;grading,&nbsp;and in terms of cut, assigns a grade: Excellent, Very Good, Good, Fair, or Poor. It typically includes a diagram of the diamond\u2019s exact proportions and measurements<sup>xiv<\/sup>.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Diamonds graded Excellent command higher prices because brilliance is directly tied to beauty and desirability. Cut quality is also factored into resale and insurance assessments, making it one of the most financially consequential of the 4Cs.&nbsp;It\u2019s&nbsp;also worth noting that cut interacts with the other Cs in ways that matter to long-term value: a well-cut gem makes the most of its clarity, which is part of why&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/why-flawless-natural-diamonds-are-natural-diamonds\/\">flawless diamonds<\/a>&nbsp;occupy a category of their own when it comes to desirability and price<sup><a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#a488e55e-a325-49d6-b81d-28d5ab0e3123\">14<\/a><\/sup>.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"1024\" height=\"677\" src=\"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/2025\/07\/Diamond-cutting-1024x677.jpg\" alt=\"Two white diamond solitaire rings\" class=\"wp-image-873\" srcset=\"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/Diamond-cutting-1024x677.jpg 1024w, https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/Diamond-cutting-300x198.jpg 300w, https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/Diamond-cutting-768x508.jpg 768w, https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/Diamond-cutting.jpg 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">The difference between factory-cut and expertly-cut diamonds<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Not all diamonds are cut with the same artistry. In some high-volume commercial operations, yield often takes priority over beauty. The goal is&nbsp;maximum&nbsp;carat weight from the&nbsp;rough, and&nbsp;cut quality can be sacrificed in the process.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The result is visible. Mass-market diamonds may look impressive under the bright fluorescent lights of a jewelry store but fall flat in natural daylight. Understanding&nbsp;<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/natural-vs-lab-grown-diamonds-whats-the-difference\/\">what&nbsp;is lab&nbsp;grown diamond<\/a>&nbsp;production makes this clearer: volume cutting and narrow quality ranges mean these gems rarely receive the individual attention a&nbsp;natural diamond&nbsp;does. Natural diamonds, by contrast, typically spend more time in a&nbsp;diamantaire\u2019s&nbsp;hands, with choices made specifically for that gem.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Questions to ask when assessing diamond cut quality<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If sparkle is top of your wish-list when buying or researching diamonds, keep these pointers front of mind:&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Does it look symmetrical?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Uneven facets are often visible to the naked eye and&nbsp;almost always&nbsp;register in how the gem performs with light. A well-cut diamond shifts and flickers as its angles catch the light from different directions. A flat-looking gem in motion rarely improves when on the wrist or finger.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ask to see the grading report<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">An Excellent \u2014 sometimes called \u201cIdeal\u201d \u2014 cut grade is the clearest signal of superior craftsmanship. When reviewing a grading report, look beyond the single cut grade to the full picture: proportions,&nbsp;symmetry&nbsp;and polish grades. A diamond can carry an Excellent cut grade overall while showing Very Good symmetry, which will affect its brilliance in subtle but real ways. Use the report as a starting point, not a final verdict.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ask about light performance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Reputable sellers can provide light performance analysis \u2014 reports or visual tests that map how brilliance, fire, and scintillation behave in a specific gem. ASET (Angular Spectrum Evaluation Technology) imaging and&nbsp;Idealscope&nbsp;imagery are two tools commonly used to visualize light return<sup>xvi<\/sup>. Ask for these where available. A gem that performs well on paper and under a performance scope rarely disappoints in person.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Trust your eyes&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">When a diamond catches your attention before&nbsp;you\u2019ve&nbsp;even read the label,&nbsp;that\u2019s&nbsp;usually the cut doing its job. While grading reports provide useful data, they&nbsp;don\u2019t&nbsp;capture the experience of seeing a diamond move in light.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cut quality and craftsmanship can outweigh carat size. A smaller diamond with an Excellent cut will often look more impressive \u2014 and hold its value better \u2014 than a larger gem with average proportions. When&nbsp;it\u2019s&nbsp;time to choose, start with the cut.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">It\u2019s all in the cut<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A natural&nbsp;diamond\u2019s&nbsp;brilliance&nbsp;isn\u2019t&nbsp;accidental.&nbsp;It\u2019s&nbsp;the result of thousands of years of geological pressure and then weeks or months in the hands of someone who knows exactly how to coax light from raw crystallized carbon. Cut quality is where nature\u2019s work and human skill converge, and for buyers,&nbsp;it\u2019s&nbsp;the single most&nbsp;important factor&nbsp;to understand. A smaller, well-cut diamond will outshine a larger, poorly cut one every time. Start there, and everything else falls into place.&nbsp;<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">FAQs<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Why does cut quality matter more than carat weight?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A\u00a0diamond\u2019s\u00a0carat weight tells you how large it is, but\u00a0diamond\u00a0cut quality\u00a0determines\u00a0how beautiful it looks. Well-cut proportions direct light through the gem with precision, generating fire,\u00a0brilliance\u00a0and scintillation, while a larger diamond with poor geometry can appear dull and lifeless regardless of its size. In terms of visual impact, a well-cut 1-carat diamond routinely outperforms a poorly cut 1.5-carat in side-by-side comparison.\u00a0It\u2019s\u00a0a trade-off explored in depth when it comes\u00a0to\u00a0<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/why-diamond-cut-quality-outweigh-carat-size\/\">diamond\u00a0carat<\/a>\u00a0and why\u00a0cut\u00a0so often wins.\u00a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How rare are high-clarity natural diamonds?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Clarity measures the presence and extent of internal inclusions and external blemishes in a\u00a0natural diamond. The GIA grades clarity on a scale from Flawless (FL) to Included (I3). Truly flawless diamonds, those with no inclusions visible even under 10x magnification, represent a tiny fraction of all diamonds mined. The rarity is geological: diamonds form under extreme pressure deep within the Earth, and the conditions that produce perfectly clear crystals are extraordinarily uncommon. For a closer look at\u00a0<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/the-rarity-of-high-clarity-natural-diamonds\/\">what\u2019s\u00a0the highest clarity<\/a>\u00a0a\u00a0natural diamond\u00a0can\u00a0achieve\u00a0and what makes those gems so exceptional, the answer is more nuanced than most buyers expect.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How does diamond color affect value and desirability?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The GIA grades colorless to near-colorless natural diamonds on a D-to-Z scale, where D represents a completely colorless gem and Z indicates visible yellow or brown tint. Colorless diamonds (D-F) are rare and command premium prices. Color grade also interacts with cut: a well-cut colorless diamond makes the most of its transparency, while even a lower-color gem can look striking when its facets are precisely arranged. Beyond the D-Z scale, <a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/fancy-colored-diamonds-investment-rarity-demand\/\">fancy color diamonds occupy<\/a> a category entirely their own, where intensity and saturation drive value rather than absence of color.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why do natural diamonds symbolize love and commitment?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Diamonds have been associated with love and permanence for centuries, used in royal betrothal rings as far back as the 15th century. Their hardness, the highest of any natural material, made them a natural symbol of enduring bonds. That symbolism was culturally reinforced and globally popularized\u00a0through\u00a0the 20th century, and today a natural diamond engagement ring\u00a0remains\u00a0one of the most universally recognized gestures of commitment. The\u00a0history of diamond engagement\u00a0rings\u00a0stretches further and runs deeper than most people realize.\u00a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How do celebrity and royal proposals influence diamond trends?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">When a high-profile engagement is announced, the ring often defines the conversation. From Princess Diana\u2019s 12-carat oval sapphire, which reshaped demand for colored gemstone engagement rings, to the wave of emerald-cut and cushion-cut diamonds popularized by contemporary celebrities, public proposals have a measurable effect on consumer tastes. Buyers often look\u00a0to\u00a0aspirational figures when making their own choices, and the cuts and styles worn by icons tend to see spikes in demand. The most influential\u00a0<a href=\"https:\/\/adiamondisforever.com\/en-hk\/occasions\/celebrity-royal-proposals-that-captivated-the-world\/\">celebrity proposals<\/a>\u00a0reveal as much about shifting cultural values as they do about jewelry trends.\u00a0<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Sources<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>www.capetowndiamondmuseum.org\/education\/history-of-diamond-cutting\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#8df68d8b-4238-490b-9e6c-b86927ce4bf8-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.4cs.gia.edu\/en-us\/blog\/gia-diamond-cut-grade-six-things-to-know\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#fd059676-0502-4e62-a9bc-99d000be8d32-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.4cs.gia.edu\/en-us\/blog\/4cs-diamond-quality-most-important-c\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#30bed4f3-a3f3-4b82-b930-80cbbcebc308-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.gia.edu\/doc\/Modern-Diamond-Cutting-and-Polishing.pdf<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#29a40aff-a962-4db5-88be-0585bcf8c68b-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.cadjewelleryskills.com\/jewellery-tech-blog-topics\/jewellery-learning-resources\/3d-diamond-scanners-work\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#32db9220-7b4e-471b-8676-f5bb3b888c69-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.gia.edu\/doc\/Modern-Diamond-Cutting-and-Polishing.pdf<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#52d909a8-8f9f-4256-a9ef-e380c8abe715-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.rehsdiamonds.com\/diamond-talk\/f\/the-art-of-diamond-faceting-and-cutting-techniques<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#29e80a2f-7bf9-4dff-85b5-b8e13e02049f-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.langantiques.com\/university\/bruting\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#d1716d6f-9f19-47f5-a954-abdef37de117-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.rehsdiamonds.com\/diamond-talk\/f\/the-art-of-diamond-faceting-and-cutting-techniques\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#f7ccdb26-ce16-4c46-bab9-b5cfb4030c70-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.naturaldiamonds.com\/culture-and-style\/isha-ambani-met-gala-necklace\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#825c1476-b821-4657-a6db-f74fdfd32908-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.polisheddiamonds.co.nz\/blog\/diamond-education\/diamond-cutting-process\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#33f356e4-4497-4e3a-a3b4-5ef701d8da14-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.capetowndiamondmuseum.org\/about-diamonds\/diamond-cutting-and-polishing\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#36f83c8a-e3b8-4570-ad18-4a3c77550aaa-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.thediamondworks.co.za\/diamond-services\/diamond-cutting\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#ca9f3e72-6bc1-4d70-a0f0-2df8888bf3a2-link\">\u21a9\ufe0e<\/a><\/li>\n\n\n\n<li>www.brillianceindiamonds.com\/blogs\/the-diamond-diary\/why-does-the-diamond-cut-affect-the-price\/<a href=\"https:\/\/adiamondisforever.com\/en-hk\/about-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#a488e55e-a325-49d6-b81d-28d5ab0e3123-link\">\u21a9\ufe0e<\/a><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Diamond cutting is what separates a breathtaking natural diamond from a rough one. Discover how diamantaires unlock sparkle, enhance value and turn raw beauty into something truly timeless <\/p>\n","protected":false},"author":6,"featured_media":706,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"[]"},"categories":[9],"tags":[],"class_list":["post-683","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-about-natural-diamonds"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How Diamond Cutting Enhances Brilliance | A Diamond is Forever - HK English<\/title>\n<meta name=\"description\" content=\"Explore how expert cutting transforms natural diamonds by enhancing their brilliance, market value, and overall visual appeal over time.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How Diamond Cutting Enhances Brilliance | A Diamond is Forever - HK English\" \/>\n<meta property=\"og:description\" content=\"Explore how expert cutting transforms natural diamonds by enhancing their brilliance, market value, and overall visual appeal over time.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/\" \/>\n<meta property=\"og:site_name\" content=\"A Diamond is Forever - HK English\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-13T09:30:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-29T10:45:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Sammy Davies\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Sammy Davies\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/\"},\"author\":{\"name\":\"Sammy Davies\",\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/#\\\/schema\\\/person\\\/45b4591c3cec3bfdecada1e1743e1e12\"},\"headline\":\"How cut reveals brilliance in natural diamonds\",\"datePublished\":\"2025-08-13T09:30:00+00:00\",\"dateModified\":\"2026-05-29T10:45:54+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/\"},\"wordCount\":2712,\"image\":{\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/wp-content\\\/uploads\\\/sites\\\/4\\\/2025\\\/07\\\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg\",\"articleSection\":[\"About Natural Diamonds\"],\"inLanguage\":\"en-HK\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/\",\"url\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/\",\"name\":\"How Diamond Cutting Enhances Brilliance | A Diamond is Forever - HK English\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/wp-content\\\/uploads\\\/sites\\\/4\\\/2025\\\/07\\\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg\",\"datePublished\":\"2025-08-13T09:30:00+00:00\",\"dateModified\":\"2026-05-29T10:45:54+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/#\\\/schema\\\/person\\\/45b4591c3cec3bfdecada1e1743e1e12\"},\"description\":\"Explore how expert cutting transforms natural diamonds by enhancing their brilliance, market value, and overall visual appeal over time.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/#breadcrumb\"},\"inLanguage\":\"en-HK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-HK\",\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/#primaryimage\",\"url\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/wp-content\\\/uploads\\\/sites\\\/4\\\/2025\\\/07\\\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/wp-content\\\/uploads\\\/sites\\\/4\\\/2025\\\/07\\\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg\",\"width\":2560,\"height\":1080,\"caption\":\"A white natural diamond being cut between someone's fingers\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/about-natural-diamonds\\\/how-cut-reveals-brilliance-in-natural-diamonds\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How cut reveals brilliance in natural diamonds\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/#website\",\"url\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/\",\"name\":\"A Diamond is Forever - HK English\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-HK\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/#\\\/schema\\\/person\\\/45b4591c3cec3bfdecada1e1743e1e12\",\"name\":\"Sammy Davies\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-HK\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/26a58489eddc9e5c1f1122d1e999a0158974a80d4e602e31c155e76bcb62ae96?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/26a58489eddc9e5c1f1122d1e999a0158974a80d4e602e31c155e76bcb62ae96?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/26a58489eddc9e5c1f1122d1e999a0158974a80d4e602e31c155e76bcb62ae96?s=96&d=mm&r=g\",\"caption\":\"Sammy Davies\"},\"url\":\"https:\\\/\\\/adiamondisforever.com\\\/en-hk\\\/author\\\/sammydavies\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How Diamond Cutting Enhances Brilliance | A Diamond is Forever - HK English","description":"Explore how expert cutting transforms natural diamonds by enhancing their brilliance, market value, and overall visual appeal over time.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/","og_locale":"en_US","og_type":"article","og_title":"How Diamond Cutting Enhances Brilliance | A Diamond is Forever - HK English","og_description":"Explore how expert cutting transforms natural diamonds by enhancing their brilliance, market value, and overall visual appeal over time.","og_url":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/","og_site_name":"A Diamond is Forever - HK English","article_published_time":"2025-08-13T09:30:00+00:00","article_modified_time":"2026-05-29T10:45:54+00:00","og_image":[{"width":2560,"height":1080,"url":"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg","type":"image\/jpeg"}],"author":"Sammy Davies","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Sammy Davies","Est. reading time":"12 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#article","isPartOf":{"@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/"},"author":{"name":"Sammy Davies","@id":"https:\/\/adiamondisforever.com\/en-hk\/#\/schema\/person\/45b4591c3cec3bfdecada1e1743e1e12"},"headline":"How cut reveals brilliance in natural diamonds","datePublished":"2025-08-13T09:30:00+00:00","dateModified":"2026-05-29T10:45:54+00:00","mainEntityOfPage":{"@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/"},"wordCount":2712,"image":{"@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#primaryimage"},"thumbnailUrl":"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg","articleSection":["About Natural Diamonds"],"inLanguage":"en-HK"},{"@type":"WebPage","@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/","url":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/","name":"How Diamond Cutting Enhances Brilliance | A Diamond is Forever - HK English","isPartOf":{"@id":"https:\/\/adiamondisforever.com\/en-hk\/#website"},"primaryImageOfPage":{"@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#primaryimage"},"image":{"@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#primaryimage"},"thumbnailUrl":"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg","datePublished":"2025-08-13T09:30:00+00:00","dateModified":"2026-05-29T10:45:54+00:00","author":{"@id":"https:\/\/adiamondisforever.com\/en-hk\/#\/schema\/person\/45b4591c3cec3bfdecada1e1743e1e12"},"description":"Explore how expert cutting transforms natural diamonds by enhancing their brilliance, market value, and overall visual appeal over time.","breadcrumb":{"@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#breadcrumb"},"inLanguage":"en-HK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/"]}]},{"@type":"ImageObject","inLanguage":"en-HK","@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#primaryimage","url":"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg","contentUrl":"https:\/\/adiamondisforever.com\/en-hk\/wp-content\/uploads\/sites\/4\/2025\/07\/B2.4_How-diamond-cutting-is-key_Lead-Image-scaled.jpg","width":2560,"height":1080,"caption":"A white natural diamond being cut between someone's fingers"},{"@type":"BreadcrumbList","@id":"https:\/\/adiamondisforever.com\/en-hk\/about-natural-diamonds\/how-cut-reveals-brilliance-in-natural-diamonds\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/adiamondisforever.com\/en-hk\/"},{"@type":"ListItem","position":2,"name":"How cut reveals brilliance in natural diamonds"}]},{"@type":"WebSite","@id":"https:\/\/adiamondisforever.com\/en-hk\/#website","url":"https:\/\/adiamondisforever.com\/en-hk\/","name":"A Diamond is Forever - HK English","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/adiamondisforever.com\/en-hk\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-HK"},{"@type":"Person","@id":"https:\/\/adiamondisforever.com\/en-hk\/#\/schema\/person\/45b4591c3cec3bfdecada1e1743e1e12","name":"Sammy Davies","image":{"@type":"ImageObject","inLanguage":"en-HK","@id":"https:\/\/secure.gravatar.com\/avatar\/26a58489eddc9e5c1f1122d1e999a0158974a80d4e602e31c155e76bcb62ae96?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/26a58489eddc9e5c1f1122d1e999a0158974a80d4e602e31c155e76bcb62ae96?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/26a58489eddc9e5c1f1122d1e999a0158974a80d4e602e31c155e76bcb62ae96?s=96&d=mm&r=g","caption":"Sammy Davies"},"url":"https:\/\/adiamondisforever.com\/en-hk\/author\/sammydavies\/"}]}},"_links":{"self":[{"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/posts\/683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/comments?post=683"}],"version-history":[{"count":2,"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/posts\/683\/revisions"}],"predecessor-version":[{"id":1171,"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/posts\/683\/revisions\/1171"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/media\/706"}],"wp:attachment":[{"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/media?parent=683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/categories?post=683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adiamondisforever.com\/en-hk\/wp-json\/wp\/v2\/tags?post=683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}