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575199

An untreated sapphire, circa 4.00 cts, and diamond ring. Signed Boucheron.

Estimate
200 000 - 240 000 SEK
17 800 - 21 400 EUR
18 200 - 21 800 USD
Hammer price
200 000 SEK
Purchasing info
An untreated sapphire, circa 4.00 cts, and diamond ring. Signed Boucheron.

Sapphire untreated with Thai origin according to certificate from Laboratoire Francais de Gemmologie. French hallmarks. Size 16/50. Boucheron box. Platinum.