Wishlist Product A pair of 19th century opal and diamond cluster earrings. Silver over gold 1940s diamond and ruby four-leaf clover earrings. A pair of 1990s 18k tri-color gold hoop earrings by Cartier. 34ct carved emerald, 18k gold ring, by Alexander Tillander ca 1970. Antique 2.2ct old european cut diamond star earrings