| 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 |
7.49ct - Pair (AQ3151)
8.23ct (AQ3150)
7.51ct (AQ3149)
7.43ct (AQ3147)
6.66ct - 12mm (AQ3143)
4.97ct - 11mm (AQ3142)
8.05ct (AQ3141)
8.73ct (AQ3135)
8.80ct - (AQ3134)
7.48ct - 11x9mm (AQ3133)
6.58ct - 13x11mm (AQ3132)
5.89ct - 13x11mm (AQ3131)
5.49ct (AQ3128)
4.77ct (AQ3127)
7.39ct (AQ3125)
6.93ct (AQ3124)
4.96ct - 13mm (AQ3123)
8.00ct (AQ3122)
19.69ct - 14x12mm (AQ3121)
8.82ct (AQ3118)
5.98ct (AQ3117)
5.32ct (AQ3116)
5.43ct (AQ3115)
12.16ct - 13x11mm (AQ3112)