9.98Cts Natural Black Star Sapphire Oval  Cabochon from Africaa lovley nice little stone ideal to make a pendant or ring - master cut a very interesting natural Gemstone.  Please remeber the image is enlarged.
Dimensions (mm)
14.640 x 11.630 x 4.680 mm
Weight 9.980ct 
Shape - Oval
Shape - Cabochon
Treatment - None