{"product_id":"4-04-carat-gemstone-1","title":"4.04 Carat Blue SRI LANKAN Cushion Sapphire GIA No Heat","description":"A stunning 4.04 carat blue sapphire from Sri Lanka, featuring a classic cushion cut that maximizes brilliance and color saturation. This gem has been certified by GIA and carries the coveted \"No Heat\" designation, confirming its natural, unenhanced origin. The deep, vibrant blue hue showcases the legendary quality Sri Lankan sapphires are known for. A premium choice for fine jewelry, collectors, and those seeking authentic gemstone investment value.","brand":"COLORLINE","offers":[{"title":"Default Title","offer_id":54944097534251,"sku":"722684","price":16247.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/4251\/7035\/files\/4.04ct_Sa_722684_pic1.jpg?v=1787737972","url":"https:\/\/www.leibish.com\/it-it\/products\/4-04-carat-gemstone-1","provider":"LEIBISH","version":"1.0","type":"link"}