{"product_id":"12564612","title":"[Item 12564612] Unheated Bicolor Sapphire from Windsor, Tanzania, 0.620ct Loose Gemstone","description":"Sapphire is a world-famous gemstone that needs no introduction. Red corundum is called ruby, and all other colors of corundum are called sapphire. With a hardness of 9, sapphire is the second hardest gemstone after diamond. It is a gemstone that is easy to handle due to its high hardness, toughness, and stability. This is a rare unheated \u003ca href=\"https:\/\/store.karatz.jp\/collections\/bicolor_sapphire\"\u003ebicolor sapphire\u003c\/a\u003e.\n\n\u003cbr\u003eA GGT identification report is included.\n\n\u003cbr\u003e\u003cbr\u003e・Category: Loose stone (natural stone)\n\u003cbr\u003e・Stone name: Unheated \u003ca href=\"https:\/\/store.karatz.jp\/collections\/bicolor_sapphire\"\u003ebicolor sapphire\u003c\/a\u003e\n\u003cbr\u003e・Weight: 0.620ct\n\u003cbr\u003e・Size: 3.9×5.2mm\n\u003cbr\u003e・Shape: Emerald cut\n\u003cbr\u003e・Scratches\/Chips: S\n\u003cbr\u003e・Inclusions: A+\n\u003cbr\u003e・Remarks: ---\n\u003cbr\u003e・Accessories: Identification report (GGT), loose stone case (or a zippered clear case if it does not fit)\n\n\u003cbr\u003e\u003cbr\u003e▷We accept jewelry processing requests\u003cbr\u003e\nIf you would like jewelry processing, please order it along with your preferred setting from the link below.\n・\u003ca href=\"https:\/\/store.karatz.jp\/collections\/ordermade\"\u003e[Select by stone] Simple order\u003c\/a\u003e\n・\u003ca href=\"https:\/\/store.karatz.jp\/collections\/karatz_semiorder\"\u003e[Select by stone] Semi-order\u003c\/a\u003e\n*If you would like a mock-up photo of the stone in a setting, wish to consult about a full-order, or have any other questions or concerns, please feel free to contact us \u003ca href=\"https:\/\/store.karatz.jp\/pages\/inquiry\"\u003ehere\u003c\/a\u003e.\n*Rough stones are not eligible. Additionally, some stones cannot be processed.\n\n\u003cbr\u003e\u003cbr\u003e* We strive to ensure that our photos reflect the actual color of the products, but they may appear slightly different from the actual item depending on lighting conditions during photography and your monitor settings. Some items may also be photographed using a penlight.\n\n\u003cbr\u003e\u003cbr\u003e* For products featuring UV fluorescence photos, they are taken using a 365nm wavelength blacklight. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be difficult to confirm. The blacklight used by our store can be found \u003ca href=\"https:\/\/store.karatz.jp\/products\/90000077\"\u003ehere\u003c\/a\u003e.\n\n\u003cbr\u003e\u003cbr\u003e* Please see \u003ca href=\"https:\/\/note.com\/karatz\/n\/n5319af0b99c8\"\u003ehere\u003c\/a\u003e for details on scratches\/chips, treatments, and inclusions.\n\n\u003cbr\u003e\u003cbr\u003e* For other frequently asked questions, please see \u003ca href=\"https:\/\/store.karatz.jp\/pages\/faq\"\u003ehere\u003c\/a\u003e.\u003cbr\u003e\n\n\u003cbr\u003e\u003cbr\u003ekaratz_item_id: 12564612","brand":"カラッツSTORE","offers":[{"title":"Default Title","offer_id":50693128126657,"sku":"12564612","price":75800.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5802\/6945\/files\/PA010359_d28584aa-aa6c-44f1-867b-2ded3f315380.jpg?v=1791237665","url":"https:\/\/store.karatz.jp\/en\/products\/12564612","provider":"カラッツSTORE","version":"1.0","type":"link"}