This is an authentic BULGARI 18K Rose Gold B.Zero1 One-Band Ring 6.75 54. This magnificent ring is crafted of 18 karat rose gold in the classic B.zero motif with the BVLGARI name engraved on both sides. This is an excellent ring with the classic elegance only from Bulgari! Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.