| Identification | Natural multi-colour star sapphire |
| Origin | Mogok, Myanmar |
| Comment | No indication of thermal treatment. |
| Item | Gold necklace with natural multi-colour star sapphire and natural diamonds |
| Pieces | Sapphire : 164 pcs, diamond : 194 pcs |
| Measurement | 5.3x5.2 mm to 14.6x13.2 mm (Approx) |
| Weight | Total : 250.8 gm, sapphire : 624.43 cts |
| Cut & shape | Cabochon cut, rounded to oval shape |
| Colour | Multi-colour |
| Transparency | Translucent to near transparent |
Rutile zonings, solids, feathers.