Current Bid: $60
Appraised Value: $30
One oval mixed cut natural blue sapphire, measuring 20.00 x 14.50 x 7.50mm, exact weight 22.21ct., type II, dark, very slightly grayish, blue color, (GIA B 7/3), cut is good. Transmitting light very diffusely, opaque. Naturally occurring internal & external characteristics are present. Indications of multiple laboratory enhancements, including high temperature diffusion treatment.