Identification | Natural sapphire |
Origin | Mogok, Myanmar |
Comment | No indication of thermal treatment. |
Item | Gold necklace with natural sapphire |
Pieces | Sapphire : 25 pcs |
Measurement | 7.20x5.20 mm to 4.40x4.30 mm (Approximately) |
Weight | Total : 31.53 gm |
Cut & shape | Mixed cut, oval to cushion shape |
Colour | Intense blue |
Transparency | Transparent |
Rutile clouds, feathers, crystals, twinned planes, boehmite.