Details
AN UNMOUNTED CUSHION-SHAPED SAPPHIRE
Weighing 16.26 carats
With certificate 9309007 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 16.26 carats
With certificate 9309007 dated 6/9/1993 from the Gübelin Gemmological Laboratory stating that the sapphire is of Burmese origin and shows no evidence of thermal treatment