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12 - 3.66-carat natural topaz, Swiss Blue in colour.
See original version (French)

Estimate €95 - €285

Description

3.66-carat natural topaz, Swiss Blue in colour. Octagonal cut, degrees. Dimensions: 10.00 × 7.16 × 5.01 mm. Swiss gemmological certificate from GFCO Gem Lab, ref. AD19374P. Sold with its gemmological certificate.

See original version (French)

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About the sale Special Sale of Precious Stones – Part One

Auction location

Auction time 09/01/2026 at 6:00 PM

Pictures credits: Contact the Auction House

12 - 3.66-carat natural topaz, Swiss Blue in colour. See original version (French)

12 - 3.66-carat natural topaz, Swiss Blue in colour.
See original version (French)