Wishlist Product A pair of 19th century opal and diamond cluster earrings. Silver over gold Antique Swedish 'Arts and Craft' topaz earings, made circa 1900. A pair of 1990s 18k tri-color gold hoop earrings by Cartier. Art Nouveau rose gold diamond ring Vintage Bulgari 0.82ct brilliant cut diamond 18k white gold engagemanget ring