Wishlist Product Victorian mourning cross – gold, silver, diamonds and pearls. Important 1970s Bulgari Monete, Tetradrachm, 18k Gold and Diamond Necklace. Vintage Carl Bucherer link necklace in two color 18 karat gold Edwardian enamel and diamond necklace, circa 1910. 1970s sculptural 18 kt gold necklace and bracelet suite. 19th-century Swedish Victorian gold bangle stylized as a sash buckle.