Identification | Natural sapphire |
Origin | Mogok, Myanmar. |
Comment | No indication of thermal treatment. |
Item | Gold necklace with natural sapphire |
Pieces | Sapphire : 33 pcs |
Measurement | 12.2x11.4 mm to 7.0x7.1 mm (Approx) |
Weight | Total : 83.66 gm, sapphire : 115.0 cts |
Cut & shape | Mixed cut, oval and cushion shape |
Colour | Vivid peacock blue |
Transparency | Transparent |
Fine rutiles, feathers, boehmite, twinned planes.