This is an authentic BULGARI 18K Rose Gold White Ceramic B.Zero1 Four-Band Ring 53 6.5. The ring is crafted of 18 karat rose gold and features a white ceramic barrel motif with the engraved BVLGARI logo on either side of the ring. PLEASE NOTE: There is wear on the ceramic. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.