Sapphire and Diamond Ring 12.00克拉 天然 「斯里蘭卡」未經加熱藍寶石 配 鑽石 戒指
Auction Closed
May 12, 03:16 PM GMT
Estimate
80,000 - 120,000 CHF
Lot Details
Description
Set with a cushion-shaped sapphire weighing 12.00 carats between triangular diamond shoulders, size 53, partial Italian maker's and assay marks for gold.
Accompanied by SSEF report no. 140186, dated 30 August 2024, stating that the sapphire is of Ceylon origin, with no indications of heating.
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