This is an authentic BULGARI 18K White Gold Diamond B.Zero1 Pendant Necklace. This stunning necklace is beautifully crafted of an 18 karat white gold chain and features the classic B.zero motif accented with diamonds with a total approximate carat weight of .35 carats. This is a classic look of elegance only from Bulgari! Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.