"Art Deco Rectangular Ring With Diamonds & Square Sapphires"
Art Deco rectangular ring in platinum (hallmarked with a dog), set in the center with two old-cut diamonds weighing 1.21 carats and 0.94 carats (estimated color H, estimated clarity VS), within a double halo of square cut natural sapphires and single cut diamonds (whose total weight is estimated at approximately 0.90 carats). French work, Art Deco, circa 1920. Gross weight: 6.30 g. Height of motif: 2.10 cm. Width of motif: 1.30 cm. Ring size: 49 (diameter 15.50/ US 4.75). Condition: very slight micro-scratches on the platinum parts, slight abrasion on the stones, see photos.