This is an authentic BULGARI 18K Pink Gold Diamond BVLGARI BVLGARI Cuore Pendant Necklace. This chic necklace is 18 karat pink gold and has a rose gold heart shaped pendant with a diamond inlay sporting an engraved BVLGARI on the reverse side for a look of classic elegance, from Bulgari. Follow this item for alerts. Bulgari is a registered trademark of Bulgari. FASHIONPHILE is not affiliated with Bulgari.