Lot 2063. Important 14.72 carats Colombian emerald and diamond ring, mounted by Cartier. Estimate: HK$6,400,000.00 - HK$9,500,000.00 (USD 820,320 - USD 1,217,662). © Christie's Images Ltd 2018

Octagonal-shaped emerald of 14.72 carats, circular-cut diamonds, platinum, ring size 6½ (with band ring sizer), signed monture Cartier, red Cartier case.

SSEF, 2017, premium report no. 96163: 14.723 carats, Colombia, no indications of clarity modification, Appendix letter
AGL, 2017-2018, report nos. 1087358 and 1095151: 14.72 carats, Colombia, no indications of clarity enhancement, Appendix letter
Gübelin, 2017, report no. 17100114: 14.72 carats, Colombia, no indications of clarity enhancement

Christie's. Hong Kong Magnificent Jewels, Hong Kong, 27 november 2018