This is an authentic BULGARI 18K Yellow White Rose Gold Narrow B.Zero1 Bangle Bracelet L. The bracelet is crafted of 18 karat yellow, rose, and white gold and features a hinged band with the BVLGARI logo engraved along either side of the band. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.