| Species | Corundum |
| Variety | Natural bi-colour star sapphire |
| Origin | Mogok, Myanmar |
| Comment | No indication of thermal treatment. |
| No. of pieces | One |
| Weight | 6.659 cts |
| Measurement | 10.49x8.85x6.15 mm |
| Cut style | Cabochon cut, oval shape |
| Colour | Pinkish to reddish purple |
| Transparency | Highly translucent |
Fine rutiles, tiny crystals, twinned planes, boehmite.