A French Art Deco platinum, diamond and sapphire ring
A French Art Deco platinum, diamond and sapphire ring
Platinum ring with oval bezel set with rows of old-cut and 8/8-cut diamonds and calibrated carré-cut natural Ceylon sapphires. Old-cut diamond centre stone (ca. 0.25 ct, K/L, p), Stamped: 3400. Bezel 1.5 x 1 cm. Ring size 54. Weight 3.7 g.
France, circa 1920.