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7.37克拉「坦桑尼亞」天然粉紅色尖晶石配鑽石戒指, 尖晶石未經加熱處理
估價
HK$150,000 - 200,000
€17,700 - 23,600
$19,000 - 25,000
成交價
HK$241,300
拍品詳情
Set with a cushion-shaped pink spinel weighing 7.37 carats, within a brilliant-cut diamond surround, to the pear-shaped and brilliant-cut diamond shoulders, mounted in pink gold, size 6½.
Accompanied by Gübelin report no. 22081117, stating that the spinel is of Tanzanian origin, with no indications of heating.
附瑞士Gübelin證書
Accompanied by Gübelin report no. 22081117, stating that the spinel is of Tanzanian origin, with no indications of heating.
附瑞士Gübelin證書
專家