Wishlist Product 1980s Bulgari 18 karat gold blue topaz and Iolite doppio ring 1970s Italian lapis and coral a contrariè ring. Hexagonal art deco ring with a 1.8ct G/vvs trilliant cut diamond, ca 1930. 1982 Van Cleef & Arpels 0.8ct pavé diamond 18k yellow gold band dome ring