| Identification | Natural spinel |
| Origin | Mogok, Myanmar. |
| Comment | No indication of thermal treatment. |
| Item | 18k yellow gold necklace with natural spinel |
| Pieces | Spinel : 66 pcs |
| Measurement | 7.5x8.4 mm to 5.6x6.7 mm (Approx) |
| Weight | Total : 72.40, spinel : 73.06 cts |
| Cut & shape | Mixed cut, oval shape |
| Colour | Reddish pink, purplish pink, greyish blue, greenish blue |
| Transparency | Transparent |
TIny crystals, solids, feathers.