Bvlgari BVLGARI Serenti Fine Snake Necklace. This exquisite piece captures the allure, temptation, and captivating sensuality of the Serenti necklace with its intoxicating design, paying tribute to its spirit animal. The necklace features scales set with diamonds, while pear-shaped brilliant-cut diamonds showcase ultimate brilliance, presenting the unique sinuous curves of the spirit snake, gracefully winding around the hand, enchanting and alluring. Serenti High Jewelry in three colors.