細節
AN UNMOUNTED CUSHION-SHAPED RUBY
Weighing 16.13 carats
With certificate 9305029 dated 17/5/1993 from the Gübelin Gemmological Laboratory stating that the ruby is of Burmese origin
Weighing 16.13 carats
With certificate 9305029 dated 17/5/1993 from the Gübelin Gemmological Laboratory stating that the ruby is of Burmese origin