| Certificate Number | IGTL/GMS/28385 | Specific Gravity | 3.05 Approx | |
|---|---|---|---|---|
| Weight | 0.300 Cts. | Refractive Index | 1.624 - 1.644 | |
| Shape and Cut | Triangle Mixed | Magnification | Natural Origin | |
| Dimension | 4.58 x 4.56 x 2.73 MM | Variety | Tourmaline | |
| Color | Greenish Blue | SpeciesGroup | Tourmaline | |
| Optic Character | D.R. | Origin | ||
| Date | 11-08-2021 | Comments | ||
| Remark1 | N/A | Remark2 | ||
| Issue To | Conclusion | Natural Tourmaline | ||
|
||||
