Wishlist Product Art Deco diamond and ruby ring 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. Antique old world belle époque emerald and diamond bracelet 17ct sapphire ring by Sterlé, ca 1960 Art deco platinum diamond and sapphire ring