| Species | Corundum |
| Variety | Natural sapphire |
| Origin | Mogok, Myanmar. |
| Comment | No indication of thermal treatment. |
| No. of pieces | One |
| Weight | 2.50 cts |
| Measurement | 7.50x7.39x5.66 mm |
| Cut style | Mixed cut, rounded oval shape |
| Colour | Vivid blue |
| Transparency | Transparent |
Fine rutiles, feathers, boehmite, twinned planes.