| Identification | Natural ruby | 
| Origin | Mogok, Myanmar. | 
| Comment | No indication of thermal treatment. | 
 
                            | Item | Gold necklace with natural ruby and diamonds | 
| Pieces | Ruby : 179 pcs, diamond : 54 pcs | 
| Measurement | 3.4x3.0 mm to 5.8x4.4 mm (Approx) | 
| Weight | Total : 84.74 gm | 
| Cut & shape | Mixed cut, oval shape | 
| Colour | Ruby choice red to intense red | 
| Transparency | Transparent | 
Rutile clouds, solids, feathers, twinned planes.