Lot 651. A Conch Pearl and Diamond Triple-strand Necklace. Estimate HK$1,700,000 - 2,200,000 ($220,000-280,000). SOLD FOR HK$2,000,000. Courtesy Phillips.

Fifty-nine conch pearls, measuring approximately 11.45 x 9.03 x 7.70mm to 5.73 x 4.47 x 3.89mm. Spaced by faceted diamond beads, totalling approximately 15.95 carats. Platinum. Length approximately 455mm 

(Fifty-nine Conch Pearls). GIA report, numbered 2181187637, 23 February 2017, natural saltwater pearls, no indications of treatment.

Phillips. JEWELS AND JADEITEHONG KONG AUCTION 28 MAY 2018