{"title":"Square Sapphires - Princess, Octagon and Square Cushion Loose Stones","description":"\u003cp\u003eSquare sapphires - including princess cuts, square octagons, and square cushions - bring clean modern geometry to coloured-stone jewellery. The 1:1 length-to-width ratio reads balanced and architectural, photographs beautifully head-on, and suits both art deco-inspired and minimalist modern designs. For the rectangular equivalent (longer than square), see our \u003ca href=\"\/en-hk\/collections\/rectangular-sapphires-elongated-cushion-emerald-radiant\"\u003erectangular sapphire collection\u003c\/a\u003e. For step-cut square formats (Asscher), see our \u003ca href=\"\/en-hk\/collections\/asscher-cut-sapphires-usa\"\u003eAsscher cut collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Square Sapphires from Crescent Gems\u003c\/h2\u003e\n\n\u003cp\u003eEvery square sapphire is hand-cut in our Sri Lanka workshop. The 1:1 outline demands precise corner alignment. The majority are \u003cstrong\u003eunheated\u003c\/strong\u003e - see our \u003ca href=\"\/en-hk\/pages\/heated-vs-unheated\"\u003eheated vs unheated guide\u003c\/a\u003e. Premium pieces ship with \u003cstrong\u003eGIA reports\u003c\/strong\u003e. Select pieces are eligible for our \u003ca href=\"\/en-hk\/collections\/try-before-you-buy-loose-gemstone\"\u003eTry-On programme\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eSub-Types of Square Sapphires\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrincess (square brilliant).\u003c\/strong\u003e Sharp-cornered square with brilliant faceting. Maximum sparkle in a square outline. Requires four-prong or V-prong protection at corners. \u003cstrong\u003eSquare cushion.\u003c\/strong\u003e Slightly rounded corners within a square outline - the softest and most versatile of the three. Suits both contemporary and vintage settings. See our \u003ca href=\"\/en-hk\/collections\/cushion-sapphires-vintage-style-loose-stones\"\u003ecushion sapphire collection\u003c\/a\u003e for the full cushion range. \u003cstrong\u003eSquare octagon.\u003c\/strong\u003e Eight-sided square with equal-length facets. The most architectural sub-type, sitting between princess and emerald cut in feel.\u003c\/p\u003e\n\n\u003ch2\u003eColours in Square Formats\u003c\/h2\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-hk\/collections\/blue-sapphire\"\u003eBlue\u003c\/a\u003e and \u003ca href=\"\/en-hk\/collections\/ceylon-blue-sapphire-natural-unheated-sri-lankan-stones\"\u003eCeylon blue\u003c\/a\u003e square sapphires are the most collected format - the 2.70ct GIA square cushion yellow in our \u003ca href=\"\/en-hk\/collections\/unheated-yellow-sapphire-over-2-carats-natural-loose-stones\"\u003eyellow over 2ct collection\u003c\/a\u003e illustrates how vivid the format is in yellow. \u003ca href=\"\/en-hk\/collections\/teal-sapphire-gemstones-unheated-blue-green-stones\"\u003eTeal\u003c\/a\u003e, \u003ca href=\"\/en-hk\/collections\/loose-purple-sapphires-unheated-ceylon-stones\"\u003epurple\u003c\/a\u003e, and \u003ca href=\"\/en-hk\/collections\/orange-sapphire-gemstones-bold-unheated-loose-stones\"\u003eorange\u003c\/a\u003e square sapphires are available when the right rough is in stock. Email \u003ca href=\"mailto:crescentgems@gmail.com\"\u003ecrescentgems@gmail.com\u003c\/a\u003e for sourcing to specification. For full engagement ring guidance, see our \u003ca href=\"\/en-hk\/pages\/sapphire-engagement-ring-guide\"\u003esapphire engagement ring guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e14-day return. Free US shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eRelated: \u003ca href=\"\/en-hk\/collections\/cushion-sapphires-vintage-style-loose-stones\"\u003eCushion sapphires\u003c\/a\u003e - \u003ca href=\"\/en-hk\/collections\/emerald-cut-sapphires-usa\"\u003eEmerald cut\u003c\/a\u003e - \u003ca href=\"\/en-hk\/collections\/asscher-cut-sapphires-usa\"\u003eAsscher cut\u003c\/a\u003e - \u003ca href=\"\/en-hk\/collections\/rectangular-sapphires-elongated-cushion-emerald-radiant\"\u003eRectangular sapphires\u003c\/a\u003e - \u003ca href=\"\/en-hk\/collections\/untreated-sapphires\"\u003eAll unheated\u003c\/a\u003e - \u003ca href=\"\/en-hk\/collections\/all-sapphire-gemstones\"\u003eAll sapphires\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"2-70-ct-square-cushion-yellow-sapphire-unheated-gia","title":"2.70 ct Natural Yellow Sapphire, Square Cushion, Unheated, GIA","description":"\u003cp\u003eA natural 2.70 ct yellow sapphire, Cushion, \u003cstrong\u003eunheated\u003c\/strong\u003e, measuring 7.64 × 7.63 × 5.39 mm, on \u003cstrong\u003eGIA Sapphire Origin Report #6237836235\u003c\/strong\u003e. GIA gives origin \u003cstrong\u003eSri Lanka\u003c\/strong\u003e (its expert opinion, printed with the usual disclaimer) and records \u003cstrong\u003eNo Indications of Heating\u003c\/strong\u003e under Additional Results.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong style=\"color: #4a235a;\"\u003eExpert Opinion\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\"I buy on the paperwork, and this is the paperwork I want to see,\" says Ahmed Shareek, gemologist at Crescent Gems. \"The Additional Results field reads No Indications of Heating, and the Geographic Origin field reads Sri Lanka with GIA's own expert-opinion qualifier printed beside it. I report those two fields as printed and I draw nothing further from them. Three things on this page are mine and not the lab's: the word Unheated, the clarity reading, and Square Cushion — my own shape name, beside GIA's printed Cushion.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify it:\u003c\/strong\u003e run report #6237836235 through GIA’s Report Check before buying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnheated covers heating only;\u003c\/strong\u003e ask any seller which treatments their document addresses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJyotish (Pukhraj):\u003c\/strong\u003e yellow sapphire is the stone of Jupiter; we make no efficacy claims — confirm weight and setting with your own practitioner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompare price per carat,\u003c\/strong\u003e and take the millimetres (not the carat) to your jeweler for a mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/yellow-sapphire-buyers-guide\"\u003eYellow Sapphire Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-a-gia-sapphire-report-and-how-do-you-read-one\"\u003eWhat Is a GIA Sapphire Report and How Do You Read One?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-an-unheated-sapphire\"\u003eWhat Is an Unheated Sapphire?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/cushion-cut-sapphire-guide\"\u003eCushion Cut Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eSapphire Buying Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eCustom Ring Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCare \u0026amp; What’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClean with warm water, mild soap and a soft brush; store separately; avoid ultrasonic and steam cleaners.\u003c\/li\u003e\n\u003cli\u003eShips with GIA Sapphire Origin Report #6237836235, packed in a gem sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":42665944875075,"sku":"CG8313","price":2646.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/stone_CG8313_image-1.jpg?v=1778308922"},{"product_id":"pinkish-brown-cushion-madagascar-sapphire-48","title":"1.47 ct Natural Sapphire – Square Cushion Cut | Madagascar","description":"\u003cp\u003eA natural 1.47 carat pinkish-brown sapphire in a square cushion cut, from Madagascar. Pinkish-brown is an unusual hue for sapphire — natural corundum in warm brown tones with a pink component, producing an earthy, sophisticated color that has no equivalent in the conventional sapphire palette. Madagascar produces a range of sapphire colors outside the standard blue-pink-yellow spectrum, and this stone represents that range: a collector color for buyers who want something genuinely different.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"Pinkish-brown is not a color you can special-order — it's what the rough happens to be — and this 1.47 ct square cushion has an even, warm tone across the stone with no washed-out zoning, which is what separates a good collector-color stone from one that just happens to not be blue.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cp\u003eA few practical points to weigh before purchasing this specific stone:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eView it in more than one light.\u003c\/strong\u003e Pinkish-brown tones can shift subtly warmer or cooler depending on the light source, so check the stone in daylight and in warm indoor light before deciding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsider the setting for a square cushion outline.\u003c\/strong\u003e At 6.38 x 6.09 mm, this stone suits both a classic four-prong setting and a modern bezel; confirm your setting accommodates its slightly rectangular face-up shape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfirm origin and treatment disclosure when comparison shopping.\u003c\/strong\u003e Unusual-color sapphires are sometimes sold without clear sourcing information — ask directly for both.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeigh the niche nature of this color.\u003c\/strong\u003e Because pinkish-brown is a collector color rather than mainstream demand, availability of a comparable size, cut, and tone combination is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse the Try Before You Buy option\u003c\/strong\u003e if you would like to see the stone in hand before finalizing the purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-an-unheated-sapphire\"\u003eUnheated Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-a-gia-sapphire-report-and-how-do-you-read-one\"\u003eGIA Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eCustom Ring Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/cushion-cut-sapphire-guide\"\u003eCushion Cut Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/madagascar-sapphire-guide\"\u003eMadagascar Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eSapphire Buying Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":42665947889731,"sku":"CG7972","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/stone_CG7972_image-1.jpg?v=1778307989"},{"product_id":"1-29-ct-green-sapphire","title":"1.29 ct Natural Unheated Teal-Grey Sapphire – Radiant Cut | AGCL Certified | Madagascar","description":"\u003cp\u003eA natural 1.29 ct \u003cstrong\u003eteal-grey sapphire\u003c\/strong\u003e, Octagon \/ radiant cut, \u003cstrong\u003eunheated\u003c\/strong\u003e, measuring 5.90 × 5.66 × 4.32 mm, on \u003cstrong\u003eAGCL Report #M2511403\u003c\/strong\u003e. The colour sits at the intersection of blue, green and grey and shifts across angles and light; the radiant faceting lets that balance read clearly across the face.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"This 1.29 ct teal-grey sapphire is the kind of stone that reads differently every time you look at it — the color genuinely moves across blue, green, and gray depending on the angle and light, and because it's completely unheated, that shifting character is entirely the corundum's own, not the result of any treatment.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatch the report to the stone:\u003c\/strong\u003e confirm report #M2511403, its weight and measurements against the stone you receive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnheated covers heating only;\u003c\/strong\u003e ask any seller which treatments their document addresses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin is our own assessment\u003c\/strong\u003e (Madagascar); the report does not address geographic origin.\u003c\/li\u003e\n\u003cli\u003eSee it first via \u003cstrong\u003eTry Before You Buy\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/teal-sapphire-buyers-guide\"\u003eTeal Sapphire Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/teal-sapphire-price-guide\"\u003eTeal Sapphire Price Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/madagascar-sapphire-guide\"\u003eMadagascar Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-an-unheated-sapphire\"\u003eUnheated Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/natural-sapphires-online-premium-gemstones\"\u003eHow to Buy Natural Sapphires Online: What Certification Actually Tells You\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eCustom Ring Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eSapphire Buying Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCare \u0026amp; What’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClean with warm water, mild soap and a soft brush; store separately; avoid ultrasonic and steam cleaners.\u003c\/li\u003e\n\u003cli\u003eShips with AGCL Report #M2511403, packed in a gem sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":42675362136131,"sku":"CG8328","price":1290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_04b8eff2-86f0-40b3-962a-4f9cff1c99c9.jpg?v=1778308014"},{"product_id":"1-83-ct-cushion-shaped-natural-ruby-untreated-gia","title":"1.83 ct Natural Ruby, Madagascar – Cushion, Unheated | GIA Ruby Origin Report 6233835340","description":"\u003cp\u003eA natural 1.83 ct ruby, Cushion, \u003cstrong\u003eunheated\u003c\/strong\u003e, measuring 6.62 × 6.19 × 5.03 mm, on \u003cstrong\u003eGIA Ruby Origin Report #6233835340\u003c\/strong\u003e (20 Jan 2026). GIA records Variety Natural Ruby, Colour Purplish Red and Additional Results \u003cstrong\u003eNo Indications of Heating\u003c\/strong\u003e, and gives \u003cstrong\u003eMadagascar\u003c\/strong\u003e as its origin opinion.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"This one is a 1.83 carat cushion, and it comes with a GIA Ruby Origin Report whose fields you can read for yourself. It shows visible inclusions, including dark ones you can see in the report photograph. Ask me for more images and look at it before you decide.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify it:\u003c\/strong\u003e run report #6233835340 through GIA’s Report Check before buying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnheated covers heating only;\u003c\/strong\u003e ask any seller which treatments their document addresses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAsk about filling as well as heating\u003c\/strong\u003e — a separate treatment common in rubies; this report addresses heating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin is GIA’s expert opinion\u003c\/strong\u003e (Madagascar), printed with the usual disclaimer.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCare \u0026amp; What’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClean with warm water, mild soap and a soft brush; store separately; avoid ultrasonic and steam cleaners.\u003c\/li\u003e\n\u003cli\u003eShips with GIA Ruby Origin Report #6233835340, packed in a gem sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":42701345947715,"sku":"CG8338","price":3700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_605e32fa-94a6-4628-bef2-71ed6b4b179e.jpg?v=1778308024"},{"product_id":"2-04-ct-square-cushion-natural-blue-sapphire-gia","title":"2.04 ct Natural Blue Sapphire, Sri Lanka – Cushion, Unheated | GIA Sapphire Origin Report 6233835339","description":"\u003cp\u003eA natural 2.04 ct blue sapphire, Cushion, \u003cstrong\u003eunheated\u003c\/strong\u003e, measuring 6.58 × 6.37 × 5.57 mm, on \u003cstrong\u003eGIA Sapphire Origin Report #6233835339\u003c\/strong\u003e (14 Jan 2026). Additional Results reads \u003cstrong\u003eNo Indications of Heating\u003c\/strong\u003e, and origin is given as \u003cstrong\u003eSri Lanka\u003c\/strong\u003e (GIA’s expert opinion).\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"This one is a 2.04 carat cushion, and it comes with a GIA Sapphire Origin Report whose fields you can read for yourself: color, transparency, the two cutting-style entries, geographic origin and Additional Results. I would rather you judged it from the report and the photographs than from anything I say about it, so ask me for more images and look.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify it:\u003c\/strong\u003e run report #6233835339 through GIA’s Report Check before buying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnheated covers heating only;\u003c\/strong\u003e ask any seller which treatments their document addresses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin is GIA’s expert opinion\u003c\/strong\u003e (Sri Lanka), printed with the usual disclaimer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompare price per carat,\u003c\/strong\u003e and take the millimetres to your jeweler for a mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/blue-sapphire-buyers-guide\"\u003eBlue Sapphire Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-a-gia-sapphire-report-and-how-do-you-read-one\"\u003eGIA Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eCustom Ring Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/cushion-cut-sapphire-guide\"\u003eCushion Cut Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eSapphire Buying Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCare \u0026amp; What’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClean with warm water, mild soap and a soft brush; store separately; avoid ultrasonic and steam cleaners.\u003c\/li\u003e\n\u003cli\u003eShips with GIA Sapphire Origin Report #6233835339, packed in a gem sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":42798903853123,"sku":"CG8356","price":8160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_08ae791e-c067-476e-8325-21d9a82948f4.jpg?v=1778352167"},{"product_id":"0-63-ct-square-cushion-violet-sapphire-unheated","title":"0.63 ct Natural Unheated Violetish Gray Sapphire – Square Cushion Cut | AGCL Certified | Sri Lanka (Ceylon)","description":"\u003cp\u003eA natural 0.63 ct Violetish Gray Sapphire cut in a square cushion shape, completely unheated, documented on AGCL Report #M262620. This Violetish Gray Sapphire pairs a sophisticated gray base with a soft violet undertone — an unusual combination that reads as elegant and contemporary rather than traditional blue. Unheated status means the color is entirely natural — no thermal treatment has been used to modify or enhance this sapphire's hue.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"This 0.63 ct square cushion is the most unusual color I've handled recently — a natural, unheated violetish gray that reads as a sophisticated neutral rather than a conventional blue or violet sapphire, confirmed unheated on AGCL Report #M262620.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cp\u003eA few practical points to weigh before purchasing this specific stone:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eView it under both daylight and warm indoor light.\u003c\/strong\u003e Gray-violet hues can read cooler or warmer depending on the light source; see how this specific stone's balance of gray and violet appears in the lighting you'll wear it in most.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlan your setting around the 4.95 x 4.85 x 3.14 mm dimensions.\u003c\/strong\u003e This square cushion's rounded-corner outline and moderate depth suit accent, small pendant, or secondary center-stone settings without custom fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify the unheated claim against the AGCL report.\u003c\/strong\u003e Because uncommon colors like this one attract mislabeling, confirm any comparable listing's unheated status is backed by an independent lab report.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeigh this stone against the limited unheated violetish gray supply.\u003c\/strong\u003e This specific color-treatment combination is genuinely uncommon — a close match may not be readily available elsewhere.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse the Try Before You Buy option\u003c\/strong\u003e if you would like to see the stone in hand before finalizing the purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/violet-sapphires-the-rare-beauty-of-royal-purple-elegance\"\u003eViolet Sapphire Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/purple-sapphire-buyers-guide\"\u003ePurple Sapphire Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-an-unheated-sapphire\"\u003eUnheated Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-a-gia-sapphire-report-and-how-do-you-read-one\"\u003eGIA Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eCustom Ring Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eSapphire Buying Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":43008984744003,"sku":"CG8376","price":157.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_246b05f0-e5fb-4869-a979-e4adc9e77085.jpg?v=1778308038"},{"product_id":"0-36-ct-cushion-untreated-yellow-sapphire-gemstone","title":"0.36 ct Natural Unheated Yellow Sapphire – Square Cushion Cut | AGCL Certified | Sri Lanka (Ceylon)","description":"\u003cp\u003eA natural 0.36 carat yellow sapphire in a square cushion cut, completely unheated, documented on AGCL Report #M262739. At sub-half-carat weight it is sized for stackable rings, earring accents, and small jewelry where a warm yellow creates a concentrated color point. Unheated status at this size is uncommon — most commercial sub-half-carat yellow sapphires are heat-treated, which makes natural color at 0.36 ct the rarer choice.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"This 0.36 ct stone is a good example of how uncommon unheated color gets once you drop below half a carat — most yellow sapphire this small on the market has been heat-treated to even out the tone, and this one didn't need it. The square cushion cut holds the color well even at this scale.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e at 3.98 × 3.98 mm this suits accent, stacking, or earring settings rather than a large solitaire — check the mm against your setting's stone seat before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVs. heated stones:\u003c\/strong\u003e heated yellow sapphires this size are more common and usually cheaper; this one carries a premium for its unheated status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJyotish buyers:\u003c\/strong\u003e confirm with your astrologer whether 0.36 ct meets the recommended minimum for your use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e AGCL Report #M262739 ships with the stone as the record of its treatment status.\u003c\/li\u003e\n\u003cli\u003ePrefer to see it first? Use the \u003cstrong\u003eTry Before You Buy\u003c\/strong\u003e option.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eLearn More About This Gemstone\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/yellow-sapphire-buyers-guide\"\u003eYellow Sapphire Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-an-unheated-sapphire\"\u003eUnheated Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-a-gia-sapphire-report-and-how-do-you-read-one\"\u003eGIA Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eCustom Ring Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/cushion-cut-sapphire-guide\"\u003eCushion Cut Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eSapphire Buying Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/buying-sapphires-for-jyotish-vedic-astrology\"\u003eBuying Sapphires for Jyotish (Vedic Astrology)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":43009082032195,"sku":"CG8390","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_54b0caaa-7080-49a0-9c20-22e4fe7aa27f.jpg?v=1778308053"},{"product_id":"1-01-ct-cushion-tsavorite-garnet-agcl-report","title":"1.01 ct Natural Tsavorite Garnet, Cushion Shape | AGCL Report #M263503","description":"\u003cp\u003eA natural 1.01 ct \u003cstrong\u003etsavorite garnet\u003c\/strong\u003e, Cushion, on \u003cstrong\u003eAGCL Report #M263503\u003c\/strong\u003e, which records the stone’s weight, measurements, shape and species. Tsavorite is the green variety of grossular garnet, coloured by trace vanadium and chromium. The identification and measurements are the report’s; colour, clarity, treatment and origin here are our own assessment.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"A 1.01 carat cushion with green that holds evenly across the face is what I was buying here. The AGCL report settles the identification and the measurements and nothing more than that. Several things on this page are mine rather than the report's: I assess the stone as untreated, and I bought it as Kenyan material on our own purchase record. Nobody should read an origin determination off this report. The color and clarity descriptions here are mine as well.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat the report covers:\u003c\/strong\u003e weight, measurements, shape and species (#M263503). Treat colour, clarity, treatment and origin here as our own assessment, not lab findings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdentity is the real check:\u003c\/strong\u003e a report recording grossular garnet confirms it is tsavorite, not one of the other green garnets sold under the name.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e at Mohs 7–7.5 garnet is softer than corundum and GIA cautions against hard knocks — a bezel or protective mount suits ring wear.\u003c\/li\u003e\n\u003cli\u003eSee it under your own light first with \u003cstrong\u003eTry Before You Buy\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/tsavorite-garnet-buyers-guide\"\u003eTsavorite Garnet Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/is-tsavorite-good-for-an-engagement-ring-durability-color-and-what-buyers-need-to-know\"\u003eTsavorite Engagement Ring Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/tsavorite-mining-kenya-tanzania\"\u003eTsavorite Mining Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/the-smart-way-to-buy-loose-gemstones-online-in-2026\"\u003eThe Smart Way to Buy Loose Gemstones Online\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCare \u0026amp; What’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWarm soapy water and a soft brush only; store separately; \u003cstrong\u003eno ultrasonic or steam\u003c\/strong\u003e (our preference) and avoid hard knocks.\u003c\/li\u003e\n\u003cli\u003eShips with AGCL Report #M263503, packed in a gem sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":43031867260995,"sku":"CG8417","price":1212.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_5b7b74b0-88f4-4af8-b074-5f2bce99d8fc.jpg?v=1778308054"},{"product_id":"0-33-ct-princess-cut-white-sapphire-colorless-untreated","title":"0.33 ct Natural Unheated White Sapphire – Princess (square) Cut | AGCL Certified | Sri Lanka (Ceylon)","description":"\u003cp\u003eA natural 0.33 ct \u003cstrong\u003ewhite sapphire\u003c\/strong\u003e, Princess (square) cut, colourless and \u003cstrong\u003eunheated\u003c\/strong\u003e, from \u003cstrong\u003eSri Lanka (Ceylon)\u003c\/strong\u003e, on \u003cstrong\u003eAGCL Report #M263120\u003c\/strong\u003e. A small, geometric accent — sharp square corners for a modern look. At Mohs 9 it is the hardest colourless gem other than diamond.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"This princess-cut white sapphire has genuinely sharp, symmetrical corners rather than the softened 'squarish' outline I see on a lot of budget princess cuts — combined with AGCL-confirmed unheated colorless corundum at Mohs 9, it's a diamond alternative I'd recommend without hesitation for a modern accent setting.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatch the report to the stone:\u003c\/strong\u003e confirm report #M263120, its weight and measurements against the stone you receive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnheated covers heating only;\u003c\/strong\u003e ask any seller which treatments their document addresses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA durable diamond alternative\u003c\/strong\u003e — Mohs 9, second only to diamond.\u003c\/li\u003e\n\u003cli\u003eSee it first via \u003cstrong\u003eTry Before You Buy\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/white-sapphire-buyers-guide\"\u003eWhite Sapphire — The Complete Buyer's Guide to the Diamond Alternative\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-an-unheated-sapphire\"\u003eWhat Is an Unheated Sapphire? The Complete Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/ceylon-sapphire-complete-guide\"\u003eCeylon Sapphire: The Complete Guide to the World's Most Trusted Sapphire Origin\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eHow to Commission a Custom Ring — From Loose Stone to Finished Piece\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/natural-sapphires-online-premium-gemstones\"\u003eHow to Buy Natural Sapphires Online: What to Check, What to Avoid, and What Certification Actually Tells You\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-glossary\"\u003eSapphire Glossary — Every Term You'll Encounter When Buying a Natural Sapphire\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-read-sapphire-inclusions\"\u003eHow to Read Sapphire Inclusions — What They Tell You About Origin, Treatment, and Quality\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCare \u0026amp; What’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClean with warm water, mild soap and a soft brush; store separately; avoid ultrasonic and steam cleaners.\u003c\/li\u003e\n\u003cli\u003eShips with AGCL Report #M263120, packed in a gem sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":43033474170947,"sku":"CG8400","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_1297d359-320a-4d45-95a2-bb2dd96ff859.jpg?v=1778308074"},{"product_id":"princess-cut-white-sapphire","title":"0.61 ct Natural Unheated White Sapphire – Princess (square) Cut | AGCL Certified | Sri Lanka (Ceylon)","description":"\u003cp\u003eA natural 0.61 carat white sapphire in a princess cut, colorless and untreated, documented on AGCL Report #M263117. Princess-cut colorless sapphire at 0.61 carats is a practical center stone for small pendant solitaires, stud earrings, and compact ring designs where the square geometric outline creates a modern, architectural look. At Mohs 9, white sapphire is the hardest colorless gemstone alternative to diamond, appropriate for daily wear in any jewelry type without special care.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"A princess cut this precise in white sapphire is not something I see often at 0.61 carats — the sharp, even corners hold up well under close inspection, and combined with Loupe Clean clarity and zero treatment, it's a genuinely clean diamond-alternative stone.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cp\u003eA few practical points to weigh before purchasing this specific stone:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting choice:\u003c\/strong\u003e Princess-cut corners are more vulnerable to chipping than rounded shapes — a setting with corner protection (V-prongs or a bezel) is worth discussing with your jeweler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamond-alternative expectations:\u003c\/strong\u003e White sapphire has lower dispersion than diamond, so it will show less \"fire\" and more brilliance — set expectations accordingly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale for your design:\u003c\/strong\u003e At 4.93 x 4.86mm, this stone suits stud earrings, a small pendant solitaire, or geometric accent work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e AGCL Report #M263117 confirms treatment status and dimensions; origin is the store's own assessment, not addressed by the report.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse the Try Before You Buy option\u003c\/strong\u003e if you would like to see the stone in hand before finalizing the purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/white-sapphire-buyers-guide\"\u003eWhite Sapphire Buyer's Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-an-unheated-sapphire\"\u003eUnheated Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-a-gia-sapphire-report-and-how-do-you-read-one\"\u003eGIA Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eCustom Ring Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-vs-diamond-engagement-rings-the-real-differences-and-how-to-choose-the-right-sapphire\"\u003eSapphire vs Diamond Engagement Rings\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eSapphire Buying Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":43033478627395,"sku":"CG8399","price":305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_59a955a8-e69e-4773-9d28-c12125d02e8b.jpg?v=1779989862"},{"product_id":"2-19-ct-square-cushion-orange-sapphire-gemstone-gia-report","title":"2.19 ct Natural Heated Orange Sapphire – Square Cushion Cut | GIA Report","description":"\u003cp\u003eA natural 2.19 ct orange sapphire, Cushion, \u003cstrong\u003eheat-treated\u003c\/strong\u003e, on \u003cstrong\u003eGIA Report #2235922084\u003c\/strong\u003e (Colour \u003cstrong\u003eOrange-Yellow\u003c\/strong\u003e). Its Geographic Origin reads \u003cstrong\u003eNot Requested\u003c\/strong\u003e — Sri Lanka (Ceylon) is our own sourcing record, not a GIA finding. The report’s one comment: the stone \u003cstrong\u003epassed GIA’s colour-stability test\u003c\/strong\u003e. GIA grades no colour, clarity or cut, so any such ranking here is our own.\u003c\/p\u003e\u003cdiv style=\"border: 2px solid #5b2c6f; border-radius: 10px; padding: 20px 24px; margin: 28px 0; background-color: #f9f5fc;\"\u003e\n\u003ch2 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h2\u003e\n\u003cp style=\"font-weight: 600; margin-bottom: 6px;\"\u003e\u003ca href=\"\/en-hk\/pages\/ahmed-shareek-about-the-owner\" style=\"color: #4a235a; text-decoration: underline;\"\u003eAhmed Shareek\u003c\/a\u003e's Assessment\u003c\/p\u003e\n\u003cp style=\"font-style: italic; margin-bottom: 0;\"\u003e\"I buy on paper first. This report lists the color as Orange-Yellow and the Additional Results as Heated. Its Geographic Origin field reads Not Requested, so the report names no country for this stone — Sri Lanka is our own record of where we bought it. That is the whole of what the document says about this sapphire, and the document is what I would put in front of a buyer.\"\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eGood to Know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify it:\u003c\/strong\u003e run report #2235922084 through GIA’s Report Check before buying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat is disclosed\u003c\/strong\u003e — the standard route for this colour, not a mark against the stone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin is our record,\u003c\/strong\u003e not a lab finding — GIA did not test it (Not Requested).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour-stability “passed”\u003c\/strong\u003e means no change under the test conditions — a result, not a lifetime promise.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/what-is-a-gia-sapphire-report-and-how-do-you-read-one\"\u003eWhat Is a GIA Sapphire Report and How Do You Read One?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/cushion-cut-sapphire-guide\"\u003eCushion Cut Sapphire — A Guide to the Shape\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eThe Ultimate Guide to Buying Natural Loose Sapphires\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-hk\/blogs\/information-pages-complete-guide\/how-to-commission-custom-sapphire-ring\"\u003eCustom Sapphire Rings — The Complete Guide to Designing Your Own\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCare \u0026amp; What’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClean with warm water, mild soap and a soft brush; store separately; avoid ultrasonic and steam cleaners.\u003c\/li\u003e\n\u003cli\u003eShips with GIA Report #2235922084, packed in a gem sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":43041139458115,"sku":"CG8410","price":4796.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_1b2d01e8-9293-4cdc-b6ff-dec179de0f54.jpg?v=1777536720"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/collections\/1112023001_59a955a8-e69e-4773-9d28-c12125d02e8b-1779243561.jpg?v=1781260406","url":"https:\/\/crescentgems.com\/en-hk\/collections\/square-sapphires-princess-octagon-square-cushion.oembed","provider":"Crescent Gems","version":"1.0","type":"link"}