Lot 2064. Superb 23.34 and 23.18 carats Colombian emerald, 3.01 and 3.01 carats diamond and pearl earrings. Estimate: HK$ 30,000,000 - HK$50,000,000 (US$3,800,000-6,500,000). © Christie's Image Ltd 2019 

Pear-shaped emeralds of 23.34 and 23.18 carats, cushion brilliant-cut or old mine brilliant-cut diamond of 3.01 and 3.01 carats, pearl, platinum, 4.5 cm

SSEF, 2012, report no. 62999: 23.345 and 23.184 carats, Colombia, no indications of clarity modification, Appendix letter
AGL, 2012, report no. CS 47548 A and B: 23.34 and 23.18 carats, Colombia, no clarity enhancement, JewelFolio and Appendix letter
GIA, 2012, report no. 2141093471 and 2145594901: 3.01 and 3.01 carats, F colour, VS2 clarity

Please note that the pearls have not been tested for natural origin.
Please note that the reports are over 5 years old and may require an update. 

Christie's. Hong Kong Magnificent Jewels, Hong Kong, 28 May 2019