This is an authentic BULGARI 18K Pink White Yellow Gold B.Zero1 4 Band Ring in size 54 7. This magnificent ring is 12mm wide and has 18 karat pink, white, and yellow gold concentric links with the BVLGARI name engraved on both sides. This is an excellent ring with the classical elegance only from Bulgari! Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.