A Spinel Single-Stone Ring
The cushion-shaped spinel, weighing 20.76 carats, within an four-claw setting, ring size 6
Accompanied by a SSEF report stating that the natural spinel has no indications of treatment and originates from Tanzania. Report number 90552, dated 8 March 2017.
Accompanied by a GRS report stating that the natural spinel has no indications of thermal treatment and originates from Tanzania. Report number GRS2016-100039, dated 11 October 2016.
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The cushion-shaped spinel, weighing 20.76 carats, within an four-claw setting, ring size 6
Accompanied by a SSEF report stating that the natural spinel has no indications of treatment and originates from Tanzania. Report number 90552, dated 8 March 2017.
Accompanied by a GRS report stating that the natural spinel has no indications of thermal treatment and originates from Tanzania. Report number GRS2016-100039, dated 11 October 2016.
20.76???????????????????
????6,?SSEF?GRS??
Estimate
Time, Location
Auction House
