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a close up of a blue sapphire being held by a pliersa close up of a blue sapphire being held by a pair of pliersa close up of a blue sapphire being held by a pliersa close up of a blue diamond being held by a pair of pliersa close up of a sign with information on it
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304 - 4.06-carat natural blue sapphire, oval faceted cut.
See original version (French)

Estimate €4,500 - €5,500
Sale commission
Description
4.06-carat natural blue sapphire, oval faceted cut. No indication of heat treatment. AIG gemmological report 4.06 carats · Oval faceted · Unheated CERTIFICATE OF AUTHENTICITY STONE Natural sapphire ORIGIN On request QUALITY On request CERTIFICATE AIG American International Gem Lab Gemmological report · number on request CARAT 4.06 ct · 10.97 × 8.12 × 4.70 mm TREATMENT No indication of heating SETTING Stone unmounted
See original version (French)
Auto-translation. Refer to original language for legal validity.
About the sale Watches, Leather Goods, Precious Stones and Jewellery
Auction location
Auction time 09/13/2026 at 2:00 PM
Pictures credits: Contact the Auction House
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