Wishlist Product Vintage Bulgari 'Monete', silver coin, 18 karat gold ring, circa 1990 Art Deco Diamond Platinum Tank Ring Cartier Jeton Sauvage 1990's ring in 18 karat white gold VCA 18karat gold twisted rope lovers knot ring, circa 1970 1930s American 2 ct. emerald and diamond platinum Art Déco ring.