Andradite
Gemological Information for Andradite
Color: | Green: Demantoid, Black: Melanite, Yellow: Topazolite |
Crystal Structure: | Cubic |
Refractive Index: | ~1.89 |
Durability: | Good |
Hardness: | 6.5 |
Family: | Garnet |
Similar Stones: | |
Treatments: | Demantoids Can Be Heated to Improve their Color. |
Country of Origin: |
Andradite Care
Ultrasonic Cleaning: | Safe |
Steam Cleaning: | Safe |
Warm Soapy Water: | Safe |
Chemical Attack: | Avoid |
Light Sensitivity: | Stable |
Heat Sensitivity: | Stable |