three blue sapphires on a white surface
Maître Nicolas CONSTANTY

112 - Set of 4 gem-quality oval-cut kyanites (disthenes) totalling…
See original version (French)

Estimate €20 - €30
Description
Set of 4 gem-quality oval-cut kyanites (disthenes) totalling 11.3 cts. - Kyanites weighing 1.6 cts; 2.67 cts; 3.65 cts; 3.4 cts. Significant inclusions in some stones; cleavage.
See original version (French)
About the sale From stone to jewellery: gemmology and jewellery sales
Auction location
Auction time 07/19/2026 at 8:00 PM
ID: 88076369
Pictures credits: Contact the Auction House
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