This is an authentic BULGARI 18K Rose Gold Diamond Black Onyx Two Coil Pave Ring size L. The ring is crafted of 18 karat rose gold and features a flexible coiled band in a snake motif with black onyx eyes and the head and tail pave set with diamonds, approximately .89 total carat weight. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.