Lot 551 , An Art Deco emerald and diamond ring, 1920s

An Art Deco emerald and diamond ring, 1920s, collet-set with a cushion-shaped emerald measuring approximately 6.9 x 5.8 x 4.4mm, weighing 1.27 carats, to a geometric mount of stepped design, set with circular-cut diamonds totalling approximately 0.40 carats, mounted in white metal, size L1/2, gross weight approximately 3 grams
£1,500-2,500