1980s Golden Pearl Diamond Cocktail Ring 18k Gold

Vintage 1950s Aquamarine Cabochon Diamond Ring 18k White Gold

Art Deco Aquamarine Sapphire Diamond Ring 18k Gold, 1930s

1980s Italian 18k Gold Cabochon Tourmaline Bombe Ring with Perlee Beaded Setting

Mario Buccellati Silver and Gold Compact with Rubies, Italy, 1940s