This is an authentic BULGARI 18K Yellow Gold 8.5mm Parentesi Ring 50 5.5. This magnificent ring is crafted of 18 karat yellow gold and features the Parentesi design motif. This is a marvelous ring with the classic elegance of BULGARI! Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.