Lot 46

Appraisal :

8000/10000 €

Hammer price :

8000 €
Mixed deep cushion cut yellow sapphire of 6,49 ct. having the particularity to have little frog eggs like inclusions. Natural sapphire showing no signs of treatments and Sri Lanka (Ceylon) origin suggested by the ALGT Lab, which is confirmed by its very particular inclusions. Very soft yellow color letting the light bounce off the suspended crystals.
ALGT report nr. 00761245 of March 7, 2022
Dimensions : 9,44 x 9,32 x 7,90 mm. 

Expert notes:
The suspension of small natural zircons is already in place during the formation of the sapphire. Once the sapphire creates itself in the earth’s crust, it undergoes strong pressures and temperatures. The material forms itself around the zircons, provoking halos that we can perfectly recognize thanks to an instrument, the polarizing filter. Two very distant geological eras are reunited in this stone.

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