Details
A UNMOUNTED CUSHION-SHAPED SAPPHIRE
Weighing 13.23 carats
With certificate 9309008 dated 6/9/1993 from the Gübelin Gemmological Laboratory stating that the sapphire is of Burmese origin and shows no evidence of thermal treatment
Weighing 13.23 carats
With certificate 9309008 dated 6/9/1993 from the Gübelin Gemmological Laboratory stating that the sapphire is of Burmese origin and shows no evidence of thermal treatment