This is an authentic BULGARI 18K White Gold Diamond Astrale Cerchi Pendant Necklace. This stunning necklace is crafted of 18 karat white gold with a circular pendant that features pave of diamonds weighing approximately .67 total carat weight. This is a magnificent necklace with the classic style of Bulgari! Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.