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16.28克拉「哥倫比亞」祖母綠配鑽石戒指

估價
HK$160,000–220,000
€19,300–26,500
$20,000–28,000
成交價
HK$187,500
One step-cut emerald, 16.28 caratsDiamonds on side, totalling approximately 4.30 caratsPlatinum附 GRS 證書
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