2021
「贊比亞」天然祖母綠配鑽石手鐲, 祖母綠共重約60.94 克拉
Twenty-one cushion-shaped emeralds, 60.94 carats total
Forty-two pear-shaped and twenty brilliant-cut diamonds, 19.14 carats total18K white goldSigned Serlas Unique附瑞士GRS及十三張C. Dunaigre證書