This is an authentic BVLGARI 18k White Gold Parentesi Ring, size 7.5. It is made of 18k white gold and has two half circles in the Bvlgari "Parentesi" shape. This This is a stunning ring for a distinctive look from Bvlgari. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.