This is an authentic BULGARI 18K Rose Gold Diamond Malachite Blue Sapphire Serpenti Seduttori Necklace. The necklace is crafted of 18 karat rose gold and features a serpenti viper pendant set with green malachite inlay, pear-cut blue sapphire eyes, and pave set diamonds weighing approximately 1.34 total carat weight. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.