This is an authentic BULGARI 18K Yellow Gold B.Zero1 Three-Band Ring 56 7.5. The ring is crafted of 18 karat yellow gold and features the barrel motif with the ends engraved with the Bulgari logo. This is a beautiful 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.