This is an authentic BULGARI 18K Rose Gold Diamond Serpenti Viper Demi Pave Pendant Necklace. The necklace is crafted of 18 karat rose gold and features a snake motif pendant accented with pave-set diamonds, approximately .13 total carat weight. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.