{"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\n\n\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=\"https:\/\/crescentgems.com\/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\n\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eRarity Analysis\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eVioletish gray falls outside the standard blue, pink, yellow, and violet body colors that make up most of the sapphire market, placing it among the less commonly offered color combinations.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e A gray base with a violet undertone is a distinctly uncommon combination in sapphire — most gray-toned corundum is sold as a secondary, muted stone rather than a color prized in its own right.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e At 0.63 ct, this stone is a modest but usable accent-to-small-center size for this uncommon color, which is rarely encountered in larger sizes to begin with.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTreatment:\u003c\/strong\u003e Most sapphire sold today is heat-treated; this stone carries a documented \"no indication of heating\" finding, the rarer and more valuable status for any sapphire color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity:\u003c\/strong\u003e Graded Eye Clean, with no inclusions visible to the unaided eye — a clarity level that adds further appeal to an already unusual color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e AGCL Report #M262620 independently confirms the unheated treatment status and clarity grade stated here.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombined effect:\u003c\/strong\u003e An uncommon gray-violet hue, documented unheated status, and eye-clean clarity rarely appear together — that combination, more than any single trait, is what makes this stone hard to source a match for.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eBuying Guidance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eA few practical points to weigh before purchasing this specific stone:\u003c\/p\u003e\n\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 As the Rarity Analysis notes, 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\n\n\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=\"https:\/\/crescentgems.com\/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=\"https:\/\/crescentgems.com\/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=\"https:\/\/crescentgems.com\/blogs\/information-pages-complete-guide\/what-is-an-unheated-sapphire\"\u003eUnheated Sapphire Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/crescentgems.com\/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=\"https:\/\/crescentgems.com\/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=\"https:\/\/crescentgems.com\/blogs\/information-pages-complete-guide\/sapphire-buying-guide\"\u003eSapphire Buying Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\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: 14px; color: #4a235a;\"\u003eGemstone Data — At a Glance\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95em;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600; width: 42%;\"\u003eItem #\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eCG8376\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eCarat Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003e0.63 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eSpecies \/ Variety\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eCorundum \/ Violetish Gray Sapphire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eShape \/ Cut\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eSquare Cushion, Mixed Brilliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003e4.95 x 4.85 x 3.14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eColor \/ Intensity\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eVioletish Gray, light saturation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003ePhenomenon\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eTreatment\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eUnheated — No Indication of Heating per AGCL Report #M262620\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eSri Lanka (Ceylon) (store's own assessment; not addressed by the AGCL report)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eClarity\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eEye Clean\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eTransparency\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003eTransparent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee; font-weight: 600;\"\u003eHardness\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; border-bottom: 1px solid #e5d9ee;\"\u003e9 (Mohs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eAGCL Report #M262620\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e\u003cstrong\u003eWhy Choose this 0.63 ct Square Cushion Violetish Gray Sapphire?\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eVioletish gray sapphire occupies a rare space between the neutral sophistication of gray and the warmth of violet — a color combination far less common than blue, pink, or even straight violet sapphire. The square cushion cut, with its rounded corners softening a geometric square outline, balances brilliance with a classic silhouette that works well in both vintage-inspired and modern settings.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eKey Benefits of this Natural Violetish Gray Sapphire\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompletely Unheated\u003c\/strong\u003e\u003cbr\u003eNo thermal treatment — this sapphire's violetish gray color is exactly as formed in the earth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistinctive Color Combination\u003c\/strong\u003e\u003cbr\u003eVioletish gray is a rare pairing, offering a sophisticated alternative to traditional blue or straightforward violet sapphires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Cushion Versatility\u003c\/strong\u003e\u003cbr\u003eRounded corners on a square outline suit both classic and contemporary jewelry designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccent and Center-Stone Scale\u003c\/strong\u003e\u003cbr\u003eAt 0.63 carats, this stone suits accent settings, small pendants, and center positions in delicate designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable for Daily Wear\u003c\/strong\u003e\u003cbr\u003eCorundum at Mohs 9, second only to diamond.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCarat Weight: 0.63 Carats\u003c\/li\u003e\n\u003cli\u003eGem Type: Natural Violetish Gray Sapphire\u003c\/li\u003e\n\u003cli\u003eCut: Square Cushion\u003c\/li\u003e\n\u003cli\u003eTreatment: Unheated — No Indication of Heating per AGCL Report #M262620\u003c\/li\u003e\n\u003cli\u003eColor: Violetish Gray\u003c\/li\u003e\n\u003cli\u003eClarity: Eye-clean — no visible inclusions under normal viewing\u003c\/li\u003e\n\u003cli\u003eTransparency: Transparent\u003c\/li\u003e\n\u003cli\u003eOrigin: Sri Lanka (Ceylon) (store's own assessment; not addressed by the AGCL report)\u003c\/li\u003e\n\u003cli\u003eCertification: AGCL Report #M262620\u003c\/li\u003e\n\u003cli\u003eHardness: 9 on the Mohs scale\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis Square Cushion Violetish Gray Sapphire has been hand-selected for the balance of its gray-violet hue and the softened geometry of its cushion faceting.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eWhy Customers Love This Gemstone\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnheated Violetish Gray:\u003c\/strong\u003e Natural color, exactly as formed — no thermal modification of this sapphire's hue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSophisticated Neutral:\u003c\/strong\u003e Gray-violet reads as understated and versatile, pairing easily with most metal tones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistinctive Color:\u003c\/strong\u003e A combination rarer than blue, pink, or straight violet sapphire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted Source:\u003c\/strong\u003e Treatment disclosed honestly, selected for color character.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOwning this 0.63 ct Square Cushion Violetish Gray Sapphire means choosing an uncommon natural color combination in a versatile, wearable cut.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003ePerfect Uses for this Violetish Gray Sapphire\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eAccent stone in a custom ring design\u003c\/li\u003e\n\u003cli\u003eSmall pendant centerpiece\u003c\/li\u003e\n\u003cli\u003eEarring center stones\u003c\/li\u003e\n\u003cli\u003eCollectors of unheated violetish gray sapphires\u003c\/li\u003e\n\u003cli\u003eDistinctive gift for someone who wants something different\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":43008984744003,"sku":"CG8376","price":222.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_246b05f0-e5fb-4869-a979-e4adc9e77085.jpg?v=1778308038","url":"https:\/\/crescentgems.com\/en-ca\/products\/0-63-ct-square-cushion-violet-sapphire-unheated","provider":"Crescent Gems","version":"1.0","type":"link"}