385
7.55克拉「哥倫比亞」天然祖母綠配鑽石戒指，祖母綠未經淨度處理
估價
CHF50,000–80,000
€54,600–87,400
$60,000–100,000
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Set with a step-cut emerald weighing 7.55 carats, within a baguette diamond surround, size 50, with sizing band.
Accompanied by Gübelin report no. 25092084 and AGL report no. 1147052, both stating that the emerald is of Colombian origin, with no indications of clarity enhancement.
附瑞士Gübelin證書及美國AGL證書
Accompanied by Gübelin report no. 25092084 and AGL report no. 1147052, both stating that the emerald is of Colombian origin, with no indications of clarity enhancement.
附瑞士Gübelin證書及美國AGL證書