Wishlist Product 1960s emerald diamond ballerina ring Bulgari 'Monete' gold Necklace, circa 1980 Cartier Panthère Maillon "Art Déco" 18K Yellow Gold hoop Earrings Antique Swedish 'Arts and Craft' topaz earings, made circa 1900. Vintage Bulgari 18 karat gold hoop earrings, made 1989 A 19th century 18 karat rose brooch set with an approx. 5ct blue zircon surrounded by 269 antique, old, table and rose cut diamonds, approximately 5ct in total.