This is an authentic BULGARI 18K Yellow Gold Pave Diamond B.Zero1 One-Band Ring 50 5.25. This magnificent ring is crafted of 18 karat yellow gold with the BVLGARI name engraved with channel set diamonds approximately weighing 0.48 carats. 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.