Wishlist Product Vintage Bulgari 18 karat gold hoop earrings, made 1989 Bulgari Monete Ancient Coin Gold Earrings Hexagonal art deco ring with a 1.8ct G/vvs trilliant cut diamond, ca 1930. 1980s Bulgari 18 karat gold peridot and citrine doppio ring 1940s diamond and ruby four-leaf clover earrings.