A GROUP OF UNMOUNTED STONES COMPRISING THREE STAR SAPPHIRES, A STAR RUBY AND A CAT'S EYE CHRYSOBERYL

细节

A GROUP OF UNMOUNTED STONES COMPRISING THREE STAR SAPPHIRES, A STAR RUBY AND A CAT'S EYE CHRYSOBERYL
Weighing 12.02, 4.08, 3.63, 11.07 and 11.09 carats respectively (5)