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22.77克拉「東非」紅寶石配鑽石戒指，紅寶石未經加熱處理
- 估價
- CHF110,000 - 160,000€116,000 - 169,000$120,000 - 180,000
拍品詳情
Set with a cushion-shaped ruby weighing 22.77 carats, the shoulders accented with marquise-shaped and brilliant-cut diamonds, size 56, with additional mount and party-jacket, set with circular-cut black diamonds, not illustrated.
Accompanied by SSEF report no. 132293, stating that the ruby is of East African origin, with no indications of heating and a minor amount of oil in fissures.
附瑞士SSEF證書
Accompanied by SSEF report no. 132293, stating that the ruby is of East African origin, with no indications of heating and a minor amount of oil in fissures.
附瑞士SSEF證書
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