{"product_id":"12563921","title":"[Sale begins July 29th at 10 PM] Mexican Cantera Opal Loose Stone, 6.361 ct.","description":"Opal, a gemstone characterized by its shimmering iridescent light. There are several types of opals, and among them, Cantera Opal is popular among collectors. It evokes the dynamism of the earth and has many admirers, and is a gemstone that can be fully enjoyed even as a loose stone.\nCantera opals naturally have many flaws. The photos were taken using a penlight.\n\n\u003cbr\u003e\u003cbr\u003e・Type: Loose stone (natural stone)\n\u003cbr\u003e・Gem name: \u003ca href=\"https:\/\/store.karatz.jp\/collections\/cantera_opal\"\u003eCantera Opal\u003c\/a\u003e\n\u003cbr\u003e・Weight: 6.361ct\n\u003cbr\u003e・Size: 13.8 x 10.5mm\n\u003cbr\u003e・Shape: Cabochon cut\n\u003cbr\u003e・Scratches\/Chips: S\n\u003cbr\u003e・Inclusions: -\n\u003cbr\u003e・Remarks: ---\n\u003cbr\u003e・Accessories: Karatz quality guarantee, loose stone case (if it doesn't fit, a clear zip case)\n\n\u003cbr\u003e\u003cbr\u003e※ We strive to ensure the photos show the same color as the actual product, but due to lighting conditions during shooting and your monitor environment, there may be slight differences between the actual product and the image. Also, some photos may have been taken using a penlight.\n\n\u003cbr\u003e\u003cbr\u003e※ For products with UV fluorescence photos, we use a 365nm wavelength blacklight. 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 can be found \u003ca href=\"https:\/\/store.karatz.jp\/products\/90000077\"\u003ehere\u003c\/a\u003e.\n\n\u003cbr\u003e\u003cbr\u003e※ For information on scratches\/chips, treatment, and inclusions, please refer \u003ca href=\"https:\/\/note.com\/karatz\/n\/n5319af0b99c8\"\u003ehere\u003c\/a\u003e.\n\n\u003cbr\u003e\u003cbr\u003e※ For other frequently asked questions, please refer \u003ca href=\"https:\/\/store.karatz.jp\/pages\/faq\"\u003ehere\u003c\/a\u003e.\u003cbr\u003e\n\n\u003cbr\u003e\u003cbr\u003ekaratz_item_id: 12563921","brand":"カラッツSTORE","offers":[{"title":"Default Title","offer_id":50429250273473,"sku":"12563921","price":18800.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5802\/6945\/files\/P7227459.jpg?v=1784799752","url":"https:\/\/store.karatz.jp\/en\/products\/12563921","provider":"カラッツSTORE","version":"1.0","type":"link"}