Year: 2019 This is an authentic BULGARI 18K White Gold Diamond Serpenti Viper Band Ring size 49 or 5. The ring is crafted of 18 karat white gold and features a serpent motif band pave-set with round brilliant cut diamonds, approximately .45 total carat weight. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.