| Identification | Natural spinel |
| Origin | Mogok, Myanmar. |
| Comment | No indication of thermal treatment. |
| Item | Gold necklace with natural spinel and natural diamond details |
| Pieces | Spinel : 9 pcs |
| Measurement | 7.1x7.6 mm to 5.8x6.6 mm (Approx) |
| Weight | Total : 100.11 gm |
| Cut & shape | Mixed cut, oval to cushion shape |
| Colour | Vivid red |
| Transparency | Transparent |
Tiny octahedral and solid crystals, feathers.