{"product_id":"12-03-carat-gemstone","title":"12.03 Carat Blue SRI LANKAN Oval Sapphire AGL No Heat","description":"Stunning 12.03 carat blue sapphire sourced from Sri Lanka's renowned gemstone region. This oval-cut specimen features a rich, vibrant blue hue characteristic of fine Sri Lankan sapphires. AGL certified and heat-untreated, confirming its natural origin and pristine quality. The substantial carat weight and elegant oval proportions make this an exceptional choice for collectors and connoisseurs seeking authentic, unenhanced gemstones. A rare find for serious jewelry enthusiasts and investment-grade collectors.","brand":"COLORLINE","offers":[{"title":"Default Title","offer_id":54944097927467,"sku":"722680","price":233963.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/4251\/7035\/files\/12.03ct_Sa_722680_pic1.jpg?v=1787737968","url":"https:\/\/www.leibish.com\/de\/products\/12-03-carat-gemstone","provider":"LEIBISH","version":"1.0","type":"link"}