This is an authentic BULGARI 18K Rose Gold Diamond Jade BVLGARI BVLGARI Ring size 48 or 4.5. The ring is crafted of 18 karat rose gold and features a rotating center disk with jade on one side and diamonds on the other, approximately .11 total carat weight. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.