| Identification | Natural sapphire |
| Origin | Mogok, Myanmar. |
| Comment | No indication of thermal treatment. |
| Item | Gold necklace and earrings with natural sapphire and natural diamonds |
| Pieces | Sapphire : 19 pcs, diamond : 115 pcs (total) |
| Measurement | 3.0x3.1 mm to 5.0x4.4 mm (Approx) |
| Weight | Necklace : 30.43 gm, earrings : 9.46 gm |
| Cut & shape | Mixed cut, rounded to oval shape |
| Colour | Intense blue |
| Transparency | Transparent |
Fine rutiles, feathers, boehmite.