Wishlist Product Antique Silver and 18K Gold Earrings with Turquoise Drops and Rose-Cut Diamonds Late 19th / Early 20th Century, Victorian Era. Art deco no heat Sapphire ring A pair of 1990s 18k tri-color gold hoop earrings by Cartier. A 19th Century 2.10cts emerald and diamond dress ring, second half of the 19th century.