{"product_id":"1-69-ct-unheated-certified-royal-blue-sapphire-natural-loose-oval-corundum-engagement-ring","title":"1.69 Ct Unheated Certified Royal Blue Sapphire Natural Loose Oval Corundum Engagement Ring","description":"Natural Unheated Royal Blue Sapphire – 1.69 Ct\n\nBeautiful natural blue sapphire with vivid royal blue color and excellent brilliance.\n\nThis sapphire displays bright electric blue flashes in daylight and a rich royal blue tone indoors. A perfect gemstone for a custom engagement ring or fine jewelry piece.\n\nDetails:\nGemstone: Natural Sapphire\nSpecies: Natural Corundum\nWeight: 1.69 Ct\nShape: Oval Mixed Cut\nSize: 7.49 × 5.60 × 4.16 mm\nColor: Royal Blue\nTransparency: Transparent\nTreatment: No Heat \/ Unheated\nCertification: GGI Gemstone Report\nOrigin: Not specified\n\nThis is a natural gemstone with visible internal characteristics consistent with untreated sapphires.\n\nPerfect for:\nEngagement ring\nCustom jewelry\nSapphire collector\nSeptember birthstone jewelry","brand":"NARUGEMS","offers":[{"title":"Default Title","offer_id":57310809915736,"sku":null,"price":1490.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/7466\/3000\/files\/a08b854d-il_fullxfull.7994212440_gf9k.jpg?v=1779039815","url":"https:\/\/narugems.com\/products\/1-69-ct-unheated-certified-royal-blue-sapphire-natural-loose-oval-corundum-engagement-ring","provider":"NARUGEMS","version":"1.0","type":"link"}