Wishlist Product Three Stone 2.6 Carat Transitional Cut Diamond Engagement Ring, c.1940 1980s Bulgari 18 karat gold blue topaz and Iolite doppio ring 4.67 ct sapphire and 2.62 ct diamond statement ring Antique old world belle époque emerald and diamond bracelet 1960s emerald diamond ballerina ring Vintage Carl Bucherer link necklace in two color 18 karat gold Vintage Bulgari Hematite gold bracelet 34ct carved emerald, 18k gold ring, by Alexander Tillander ca 1970.