![](https://gis-usa.org/wp-content/themes/neve/assets/img/logo-gems.png)
Gems Indentification Report
- Certificate Number : 2188
- Weight : 6.47 Cts
- Shape & Cut : Oval Mixed
- Measurement : 11.92 x 9.06 x 6.84 mm
- Real Faces : 2188.jpg
- Colour : Blue
- Optic Character : D.R
- Refractive Index : 1.763-1.772
- Specific Gravity : 4
- Microscopic Obr. : Natural Inclusion
- Species : Corundum
- Variety : Natural Blue Sapphire
- Comments : Good Quality
![](https://gis-usa.org/wp-content/uploads/certificate-img/2188.jpg)