| Identification | Natural sapphire |
| Origin | Mogok, Myanmar. |
| Comment | No indication of thermal treatment. |
| Item | Gold necklace and bangle with natural sapphires |
| Pieces | Sapphire : 59 pcs (Total) |
| Measurement | 6.2x5.6 mm to 8.3x6.3 mm (Approx) |
| Weight | Necklace : 78.5 gm, bangle : 26.8 gm |
| Cut & shape | Mixed cut, oval shape |
| Colour | Peacock blue to vivid blue |
| Transparency | Transparent |
Fine rutiles, feathers, twinned planes, boehmite.