Report Number
J202001153
Date of Issue
June 10, 2020
Gem Report
Gem testing result
| Identification | Natural tourmaline and natural other gemstones |
| Origin | Myanmar. |
| Comment | No indication of thermal treatment. |
Testing Information
| Item | Gold necklace, earrings and ring with natural tourmaline and natural other gemstones |
| Pieces | Tourmaline : 10 pcs, sapphire : 1 pc, scapolite : 1 pc, aquamarine : 1 pc, amethyst : 1 pc, small ruby : 48 pcs, pink sapphire : 8 pcs |
| Measurement | 13.1x13.0 mm to 27.5x20.0 mm (Approx) |
| Weight | Necklace : 156.40 gm, earrings : 28.0 gm, ring : 17.54 gm |
| Cut & shape | Cabochon, oval and pebble/ brilliant round |
| Colour | Multi-colour |
| Transparency | Translucent and transparent |
Magnification
Thin film feathers, two phased inclusions, feathers, rutile needles, twinned planes.
