Bidspirit auction | Deco platinum ring with diamond

Deco platinum ring with diamond - mark of TIFFANY, 1930s platinum-iridium. Shaped as a band ring with a wave pattern decorated with diamonds. Central brilliant cut diamond approx. 0.62 ct, G-H, VVS, surrounded by huit-huit cut diamonds ca. 0.90 ct G, VVS-VS. Dimensions front ca. 20 x 8 mm. Weight ca. 4.3 g. IT Size 12 - US Size 6. Item condition grading: ***** excellent. Accompanied by Ce.S.Ar. Centro Studi Archeometrici jewelry report.