{"product_id":"12563990","title":"Tanzanite from Tanzania 1.878ct Loose Gemstone [Listed as 12563990]","description":"Tanzanite is a captivating gemstone known for its \"pleochroism,\" appearing in different colors depending on the viewing angle. The various shades of blue, such as blue, bluish-purple, and indigo, dancing within the stone are truly mesmerizing. The name \"Tanzanite\" was, in fact, coined by Tiffany \u0026amp; Co.\n\nThis particular tanzanite from Tanzania boasts high clarity and brilliance. It features a precise cut that prevents any color leakage when viewed from the front. An appraisal certificate is included.\n\n・Type: Loose Stone (Natural Stone)\n・Stone Name: \u003ca href=\"https:\/\/store.karatz.jp\/collections\/tanzanite\"\u003eTanzanite\u003c\/a\u003e\n・Weight: 1.878ct\n・Size: 8.1×6.1mm\n・Shape: Oval Cut\n・Scratches\/Chips: S\n・Inclusions: S\n・Remarks: Usually heated.\n　*Tanzanite is generally a gemstone that has been heated. As it is currently difficult to distinguish between heated and unheated stones with current appraisal techniques, the treatment is stated as \"Usually heated.\"\n・Accessories: Appraisal Certificate (JTL (Jewel Trading Laboratory)), Loose stone case (if it doesn't fit, a clear zip case)\n\n▷Jewelry customization available\nIf you wish to customize your jewelry, please place an order with your desired setting from the link below.\n・\u003ca href=\"https:\/\/store.karatz.jp\/collections\/ordermade\"\u003e【Choose Your Stone】Simple Order\u003c\/a\u003e\n・\u003ca href=\"https:\/\/store.karatz.jp\/collections\/karatz_semiorder\"\u003e【Choose Your Stone】Semi-Order\u003c\/a\u003e\n*If you would like an image of the stone on a setting, wish to consult about a full custom order, or have any other questions, please feel free to contact us \u003ca href=\"https:\/\/store.karatz.jp\/pages\/inquiry\"\u003ehere\u003c\/a\u003e.\n*Rough stones are not eligible. Also, some stones may not be eligible for customization.\n\n※ While we strive to ensure that the photos display the same color as the actual product, there may be slight differences due to lighting conditions during photography or your monitor environment. Additionally, some photos may be taken using a penlight.\n\n※ For products displaying UV fluorescence photos, a blacklight with a wavelength of 365nm is used for photography. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or be difficult to confirm. The blacklight we use is \u003ca href=\"https:\/\/store.karatz.jp\/products\/90000077\"\u003ehere\u003c\/a\u003e.\n\n※ For information on scratches\/chips, treatments, and inclusions, please see \u003ca href=\"https:\/\/note.com\/karatz\/n\/n5319af0b99c8\"\u003ehere\u003c\/a\u003e.\n\n※ For other frequently asked questions, please see \u003ca href=\"https:\/\/store.karatz.jp\/pages\/faq\"\u003ehere\u003c\/a\u003e.\n\nkaratz_item_id: 12563990","brand":"カラッツSTORE","offers":[{"title":"Default Title","offer_id":50438237126849,"sku":"12563990","price":69800.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5802\/6945\/files\/P7299638.jpg?v=1785295098","url":"https:\/\/store.karatz.jp\/en\/products\/12563990","provider":"カラッツSTORE","version":"1.0","type":"link"}