This is an authentic BULGARI 18K Rose Gold Diamond Mother of Pearl Bvlgari Bvlgari Ring size 53 or 6.25. The ring is crafted of 18 karat rose gold and features the engraved BVLGARI logo throughout the band with mother of pearl and a single diamond weighing approximately .04 total carat weight. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.