Wishlist Product Victorian opal and diamond five stone ring. 1930s American 2 ct. emerald and diamond platinum Art Déco ring. Vintage Cartier carved tourmaline ring made 1991 1960s emerald and diamond "Starburst" cluster ring 1860s English enamel and old cut diamond ring Swedish 1960s 1.75ct emerald ring Victorian 1898 gold diamond buckle ring 18K 1940s swirling diamonds ring 1928 Art Deco East West cluster of old cut diamonds.