This is an authentic BULGARI 18K Rose Gold Pave Diamond B.Zero1 Pendant Necklace. The necklace is crafted of 18 karat rose gold and features a spiral B.zero pendant accented with pave diamonds weighing approximately .20 total carat weight. Enjoy this necklace with the iconic style of Bulgari! Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.