Loose Natural Black Star Sapphire Gemstone!
Black Star Sapphire. Oval Cabochon that depicts a 6 ray star when viewed under a penlight. This phenomena is called Asterism. In daylight shows a natural glowing adularescence. (Smaller White spot is the flash from the camera)
This awesome Black Star Sapphire is a perfect gem for a unique jewelry piece such as a ring or a pendant!
Species/Variety: Corundum/Star Sapphire
Carat Wt: .avg. 1.44 Cts.
Shape/Cut: Oval Cabochon
Size: 7 X 5 MM