Wishlist Product 1930s American 2 ct. emerald and diamond platinum Art Déco ring. 18K 1940s swirling diamonds ring Victorian opal and diamond five stone ring. 1960s emerald and diamond "Starburst" cluster ring The Dandy Mariners W.A. Bolin 1960s 18k white gold and diamond ‘zig-zag / chevron’ bracelet.