{"product_id":"0-62-ct-round-pink-sapphire-unheated","title":"0.62 ct Natural Unheated Pink Sapphire – Round Cut","description":"\u003cp\u003eA natural 0.62 carat pink sapphire in a round cut, completely unheated and untreated, AGCL certified (Report #M263602, \"No Indication of Heating\"). At 0.62 carats in a round cut, this is a practical earring center stone and small pendant solitaire scale in pink sapphire's warm, romantic color. The round brilliant-style cut returns strong light for the weight, making the pink vivid and active even at this sub-carat weight. Unheated pink sapphire is notably rarer than the heat-treated material that dominates the commercial market, since heat treatment is the industry norm for pink sapphire.\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\u003ch3 style=\"margin-top: 0; margin-bottom: 12px; color: #4a235a;\"\u003eExpert Opinion\u003c\/h3\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\"What stands out about this particular stone is the faceting — the 'Flower Cut' isn't something you see on most commercial pink sapphire, and it gives this 0.62 ct stone more presence than its weight would suggest. Combined with a genuine unheated AGCL certification, this is a well-documented small stone that punches above its size.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eRarity Analysis\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eA handful of factors combine to make this 0.62 ct pink sapphire a genuinely uncommon specimen, even though its size keeps the price accessible.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e A warm, romantic pink with good saturation for a sub-carat stone — the round brilliant-style faceting keeps it visually active rather than washed out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e compact, accent\/small-centerpiece size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut:\u003c\/strong\u003e note the distinctive \"Flower Cut\" faceting as a point of interest — a pattern rarely seen on stones at this price point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTreatment:\u003c\/strong\u003e Unheated \/ Untreated — a meaningfully rarer specification than the heat-treated pink sapphire that dominates the commercial market\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity:\u003c\/strong\u003e Loupe Clean is a strong grade, giving the stone a clean, eye-clean face-up appearance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e note honestly this stone lacks a stated origin — the AGCL report confirms treatment status but does not identify a country of origin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombined effect:\u003c\/strong\u003e an unheated, independently certified pink sapphire with unusual faceting is a rarer combination than its modest carat weight and price might imply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eBuying Guidance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eA few practical points to weigh before purchasing this stone.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest uses:\u003c\/strong\u003e well suited to stud earrings, a small pendant solitaire, or as an accent stone in a three-stone or halo ring design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting considerations:\u003c\/strong\u003e at 5.08 x 5.06 x 3.18 mm, this stone suits a low-profile or protective setting that shields the girdle during daily wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e AGCL Report #M263602 documents \"No Indication of Heating\" — keep this report with the stone for insurance and resale purposes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e no origin is stated on the certificate or in our listing; buyers who require a documented origin should factor that into their decision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTry Before You Buy:\u003c\/strong\u003e if you are considering this stone for a custom ring, we recommend viewing it in hand or discussing options with us before committing to a setting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eLearn More About This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/crescentgems.com\/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=\"https:\/\/crescentgems.com\/blogs\/information-pages-complete-guide\/pink-sapphire-buyers-guide\"\u003ePink Sapphire — The Complete Buyer's Guide to Color, Origin, and Value\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/crescentgems.com\/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=\"https:\/\/crescentgems.com\/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=\"https:\/\/crescentgems.com\/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\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\u003ch3 style=\"margin-top: 0; margin-bottom: 14px; color: #4a235a;\"\u003eGemstone Data — At a Glance\u003c\/h3\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;\"\u003eCG8422\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;\"\u003e0.62 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;\"\u003eNatural Pink Sapphire (Corundum)\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;\"\u003eRound, Flower Cut\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;\"\u003e5.08 x 5.06 x 3.18 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;\"\u003ePink, warm and vivid\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 \/ Untreated\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;\"\u003eNot specified\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;\"\u003eLoupe Clean (eye-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 #M263602\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eWhy Choose this 0.62 ct Round Unheated Pink Sapphire?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cp\u003eRound pink sapphire at 0.62 carats is a practical format for solitaire stud earrings, small pendant centers, and sub-carat ring accents where a warm, feminine color is the goal. What distinguishes this particular stone is that it carries no heat treatment at all — AGCL Report #M263602 confirms \"No Indication of Heating\" — a meaningfully rarer and more valuable specification than the heat-treated pink sapphire typically sold at this size and price point.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eKey Benefits of this Natural Unheated Pink Sapphire\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnheated — AGCL Confirmed\u003c\/strong\u003e\u003cbr\u003eNo heat treatment of any kind. Certified unheated by AGCL (Report #M263602) — genuinely rarer than commercial heat-treated pink sapphire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRound Brilliant-Style Versatility\u003c\/strong\u003e\u003cbr\u003eA practical format for earrings, pendants, and accent rings at this weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarm Romantic Pink\u003c\/strong\u003e\u003cbr\u003ePink sapphire's characteristic warmth in an accessible small-stone format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarring and Pendant Scale\u003c\/strong\u003e\u003cbr\u003e0.62 carats — the right weight for solitaire stud earrings and small pendant solitaires.\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\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eVariety: Pink Sapphire\u003c\/li\u003e\n\u003cli\u003eCarat Weight: 0.62 Carats\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.08 x 5.06 x 3.18 mm\u003c\/li\u003e\n\u003cli\u003eShape: Round\u003c\/li\u003e\n\u003cli\u003eCut Style: Flower Cut\u003c\/li\u003e\n\u003cli\u003eTreatment: Unheated \/ Untreated (No Indication of Heating)\u003c\/li\u003e\n\u003cli\u003eColor: Pink\u003c\/li\u003e\n\u003cli\u003eClarity: Loupe Clean\u003c\/li\u003e\n\u003cli\u003eCertification: AGCL Report #M263602\u003c\/li\u003e\n\u003cli\u003eHardness: 9 on the Mohs scale\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis 0.62 ct round unheated pink sapphire has been hand-selected for the warmth and evenness of its pink combined with its untreated rarity — a combination not often found at this size and price.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eOne of a Kind\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThis is a single natural gemstone, not a manufactured or mass-produced item — no two sapphires are exactly alike, and once this stone sells, this particular listing will not be restocked.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eCare of Round Pink Sapphire\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cp\u003eSapphire is durable (Mohs 9) but should still be cared for thoughtfully. Because this stone is unheated and untreated, it can generally tolerate ultrasonic or steam cleaning better than heat-treated material — but as with any gemstone, clean with warm water, mild soap, and a soft brush as the gentlest option. Store separately from other jewelry to prevent surface scratches, and remove the stone before activities involving harsh chemicals or impact.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eWhy Customers Love This Gemstone\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAGCL Unheated Confirmation:\u003c\/strong\u003e Independent verification that removes any doubt about treatment status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Rarity:\u003c\/strong\u003e Unheated pink sapphire is uncommon at this size and price — most commercial pink sapphire is heat treated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRound Format:\u003c\/strong\u003e Fits standard earring and pendant settings without custom work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted Source:\u003c\/strong\u003e Treatment status disclosed honestly and independently verified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOwning this 0.62 ct round unheated pink sapphire means choosing a practical, warm-toned earring and pendant stone that is also a genuinely rare untreated specimen — with AGCL documentation to confirm it (Report #M263602).\u003c\/p\u003e\n\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003ePerfect Uses for this 0.62 ct Pink Sapphire\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSolitaire stud earrings (pair)\u003c\/li\u003e\n\u003cli\u003eSmall pendant center stone\u003c\/li\u003e\n\u003cli\u003eThree-stone ring accent\u003c\/li\u003e\n\u003cli\u003eStackable ring center stone\u003c\/li\u003e\n\u003cli\u003eValentine's or romantic anniversary gift\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crescent Gems","offers":[{"title":"Default Title","offer_id":43039032836163,"sku":"CG8422","price":620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8982\/8931\/files\/1112023001_2cf38429-9266-4221-bf35-e493aadd5597.jpg?v=1778308068","url":"https:\/\/crescentgems.com\/products\/0-62-ct-round-pink-sapphire-unheated","provider":"Crescent Gems","version":"1.0","type":"link"}