ID 1426333
Lot 5 | SAPPHIRE AND DIAMOND RING, MOUNTED BY BOUCHERON
Estimate value
CHF 500 000 – 600 000
Cushion-shaped sapphire of 7.74 carats, tapered baguette-cut diamonds, platinum and 18k yellow gold (French marks), signed Monture Boucheron
SSEF, 2025, report n.145404: 7.742 carats, Kashmir, no indications of heating
Please refer to the Jewellery department for the gemmological report.
Size/Dimensions: EU ring size 51 / US ring size 5 ¾
Gross weight: 4.6 grams
| Address of auction |
CHRISTIE'S Place de la Taconnerie 8 1204 Geneva Switzerland | ||||||||||||||
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| Phone | +41(0)22 319 1766 | ||||||||||||||
| Phone | +41(0)22 319 1767 | ||||||||||||||
| Conditions of purchase | Conditions of purchase | ||||||||||||||
| Shipping |
Postal service Courier service pickup by yourself | ||||||||||||||
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Wire Transfer | ||||||||||||||
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