406
4.94克拉「緬甸」天然紅寶石配鑽石戒指，紅寶石未經加熱處理
- 估價
- CHF240,000 - 320,000€259,000 - 345,000$300,000 - 400,000
拍品詳情
Set with a cushion-shaped ruby weighing 4.94 carats, within a halo of brilliant-cut diamonds, size 53, Italian assay mark for gold.
Accompanied by Gübelin report no. 25091170, stating that the ruby is of Burmese origin, with no indications of heating; together with a gemmological report.
附瑞士Gübelin證書、寶石報告
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Accompanied by Gübelin report no. 25091170, stating that the ruby is of Burmese origin, with no indications of heating; together with a gemmological report.
附瑞士Gübelin證書、寶石報告
Priority Bidding is here! Secure a lower Buyer's Premium. Learn more >
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