SIGNED ART DECO PLATINUM, DIAMOND AND EMERALD RING,Signed "Chogan". Old European cut round diamond weighing app. 2.29 ct., bezel-set and centered by two rows of three matched calibre-cut emeralds, 16 brilliant-cut and single-cut and graduated round diamonds; shoulders of shank each set with one trapezoidal and one rectangular baguette diamond. Accompanied by appraisal information. - Ring size: 6 1/4. Estimate $3,500-5,000
