Pamono Art Deco Octagonal Diamond & Coral Platinum Cocktail Ring, France, 1930s> Rings

Delicate antique diamond ring in octagonal shape with a central diamond in old brilliant cut, estimated 0.40 ct, surrounded by a wreath of coral pieces, which in turn is surrounded by a halo of 20 smaller brilliant-cut diamonds, together approx. 0.35 ct, set in a platinum mount, small brilliant-cut diamonds also at the shoulders of the ring. France, circa 1930 head measuring 1,4 x 1,4 cm / 0.55 x 0.55 in the current size is ca. 55 (EU)/ US ca. 7 inner diameter ca. 1,75 cm / ca 0.68 in and can be customized by us without charge total weight: ca. 4 grams / 0.12 troy oz tested as 950 platinum, very good condition, signs of wear consistent with the age.