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 |
5.30ct (AQ2922)
4.91ct (AQ2920)
3.63ct (AQ2919)
4.76ct (AQ2918)
5.58ct (AQ2917)
3.98ct (AQ2916)
4.05ct (AQ2915)
3.35ct (AQ2914)
3.88ct (AQ2913)
5.53ct (AQ2912)
1.80ct (AQ2909)
2.12ct - 7mm (AQ2908)
3.92ct (AQ2907)
4.15ct - Pair (AQ2903)
2.63ct - Pair (AQ2901)
3.32ct - 10x8mm (AQ2899)
1.75ct (AQ2897)
2.04ct (AQ2896)
2.04ct (AQ2895)
1.78ct (AQ2893)
5.80ct (AQ2892)
2.52ct (AQ2891)
4.56ct (AQ2890)
2.68ct (AQ2888)