Art Deco Ring With An Old Cut Diamond, Approximately 1.00 Ct, 1920s/1930s

A superb Art Deco ring14-carat yellow gold ring (0.585 fineness) with platinum elements.Origin: Western Europe, circa 1920-1930.The central element of this exceptional ring is a magnificent antique brilliant-cut diamond of approximately 1.00 ct, H color and SI2 clarity. Its brilliance is enhanced by a finely crafted openwork crown, which gives the composition lightness and refinement. In addition, the ring is adorned with 12 small diamond rosettes of approximately 0.10 ct, subtly illuminating the whole and giving it an even more dazzling splendor.Product weight: 2.9 gVery good condition, slight signs of useJeweler's size: 52; correction possible: inquire.A certificate from a diamond expert is included with the purchase.