This is an authentic BULGARI 18K White Gold Diamond Blue Sapphire Tsavorite Roman Sorbets Ring 50 5.25. The ring is crafted of 18 karat white gold and features BVLGARI logo engraved around the band separated by blue sapphire and green tsavorite stones and one diamond, approximately .01 carat. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.