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 |
6.03ct (AQ2358)
8.71ct (AQ2356)
7.29ct (AQ2355)
14.60ct (AQ2354)
8.26ct (AQ2351)
13.43ct - 15mm (AQ2350)
9.84ct - 14x12mm (AQ2346)
7.29ct (AQ2345)
8.73ct (AQ2342)
6.33ct - 12mm (AQ2334)
14.88ct (AQ2333)
10.67ct (AQ2331)
29.98ct (AQ2330)
29.41ct (AQ2329)
17.96ct (AQ2327)
15.56ct (AQ2326)
10.64ct (AQ2320)
15.90ct (AQ2319)
11.23ct (AQ2318)
4.91ct (AQ2314)
4.50ct (AQ2313)
14.02ct - 16mm (AQ2311)
15.07ct - 16mm (AQ2310)
25.61ct (AQ2309)