18K YELLOW GOLD, DIAMOND AND EMERALD RING. Emerald-cut emerald measuring approximately 17.5 x 12.8 x 8.2 mm and weighing app. 13.78 cts., held by four double prongs; flanked by six trapezoidally cut diamonds on shoulders of shank. Ring size: 7 1/4. Appraisal information available. Estimate $6,000-8,000
