Emerald
| Gemstone Properties | |||
| PRODUCT NAME: | Emerald | Chemical Composition: | Be3Al2(SiO3)6, Beryllium Aluminum Silica |
| MOHS Hardness: | 7.5-8 | Specific Gravity: | 2.67-2.84 |
| Refractive Index: | 1.56-1.59 | Other Information: | Info here |
| Common Enhancements: | Heat, Oiled, Coated, Filled | Special Care: | Avoid Temp changes, Steaming, Chemicals, Ultrasonic |
Emerald Information Here
