Identification | Natural sapphire |
Origin | Mogok, Myanmar. |
Comment | No indication of thermal treatment. |
Item | Yellow gold necklace with natural sapphire and diamond details |
Pieces | Sapphire : 17 pcs |
Measurement | 6.98x6.02 mm to 9.07x7.72 mm (Approx) |
Weight | Total : 55.25 gm |
Cut & shape | Mixed cut, cushion to oval shape |
Colour | Vivid blue |
Transparency | Transparent |
Fine rutiles, feathers, boehmite, twinned planes.