Fine Jewels And Watches May 2017
拍品 1950:
拍卖品已从拍卖中除名
Set with a cushion-cut emerald weighing 5.11 carats, flanked by triangle-cut diamond shoulders, mounted in 18K white and yellow gold, diamonds weighing 1.05 carats in total, ring size 5¼
Accompanied by a report from the Gübelin Gem Lab, stating that the 5.11 carat natural emerald is green color, originates from Colombia and has no indications of clarity enhancement, report no. 16121204, dated 16th December 2016; also accompanied by an information sheet indicating that ‘…By filling these fissures and fractures with a foreign substance such as oil, resin or wax, the transparency of the emerald can be enhanced. Such a clarity enhancement process is usually reversible and repeatable at any time. At the time of the analysis, the emerald described in the above mentioned Gübelin Gem Lab Report did not show any indications of clarity enhancement.’
Accompanied by a report from the American Gemological Laboratories, stating that the 5.11 carat natural emerald is green color, originate from Colombia and clarity enhancement none, report no. CS 1079712, dated 15th November 2016
