| Mineral | Beryl |
|---|---|
| Chemistry | Be3Al2Si6O18 |
| Color | Light - Greenish Blue |
| Refractive Index | 1.577 - 1.583 |
| Birefringence | 0.005 - 0.009 |
| Specific Gravity | 2.72 |
| Mohs Hardness | 7.5 - 8.0 |
15.09ct (AQ0914)
57.90ct (AQ0913)
14.39ct (AQ0912)
23.98ct (AQ0911)
28.30ct (AQ0909)
28.65ct (AQ0788)
2.94ct - 10x8mm (AQ0736)
7.20ct - 14mm (AQ0727)
9.58ct (AQ0720)
32.66ct (AQ0702)
70.95ct (AQ0666)
11.57ct - 15x13mm (AQ0628)
14.50ct (AQ0624)
5.27ct (AQ0622)
103.59ct (AQ0606)
3.86ct - 12x10mm (AQ0603)
4.39ct (AQ0600)
12.89ct (AQ0564)
53.48ct - 23mm (AQ0542)
7.54ct (AQ0462)
10.85ct (AQ0449)
12.41ct - 15x13mm (AQ0448)
29.24ct (AQ0406)
31.87ct (AQ0405)