| Identification | Natural sapphire |
| Origin | Mogok, Myanmar. |
| Comment | No indication of thermal treatment. |
| Item | Gold ring with natural sapphire and natural diamonds |
| Pieces | Sapphire : 1 pc, diamond : 16 pcs |
| Measurement | 10.22x10.20 mm (Approx) |
| Weight | Total : 21.42 gm, sapphire : 6.46 cts |
| Cut & shape | Mixed cut, cushion shape |
| Colour | Intense blue ( Royal blue type ) |
| Transparency | Transparent |
Three set rutile needles, feathers.