0.5Ct Unheated Burmese Sapphire and Natural Diamond ring in 18k goldUnheatedBlue Sapphire and Natural Diamond in two way ringMain Gem Color: BlueTreatmentNA (No Treated/No Heated/No Enhanced)Made InMyanmarMetal18K Yellow GoldType of CertificateSelectOrigin of GemstonMogok (Burma/Myanmar)Notify me for similar itemNotify me when a similar item is in stock