Fine Jewels And Watches Sale Dec 2022
Lot 3139:
Centering upon a very high-dome oval cabochon emerald weighing 53.30 carats, within the brilliant-cut diamond surround, to the plain hoop, mounted in 18K white and yellow gold, diamonds weighing approximately 4.00 carats in total, ring size 6½
Accompanied by a report from GemResearchSwissLab, stating that the 53.30 carat natural cabochon emerald is green color, and originates from Colombia and has insignificant clarity enhancement, report no. GRS2017-086507, dated 24th August 2017
Accompanied by a report from the Gübelin Gem Lab, stating that the 53.60 carat natural cabochon emerald is green color, originates from Colombia and has indications of minor clarity enhancement, report no. 14105324, dated 29 October 2014
53.30克拉橢圓形蛋面哥倫比亞天然祖母綠戒指，配以小鑽，鑲18K白金及黃金，鑽石共重約4.0 0克拉，戒指尺寸6½，附 GRS及GÜBELIN 證書
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