Identification | Natural sapphire |
Origin | Mogok, Myanmar |
Comment | No indication of thermal treatment. |
Item | One |
Measurement | 37.2x31.0x18.5 mm (Approx) |
Weight | 165.87 cts |
Cut & shape | Rough |
Colour | Light blue to intense blue |
Transparency | Transparent |
Fine rutile clouds, feathers, twinned planes, boehmite.