Home
 Gemstones


Spinel
Amazonite
Amazonite and Spinel Optical Properties


Optical Properties
Luster
Vitreous  
Vitreous  
Pleochroism
Absent  
-  
Dispersion
0.02  
99+
0.01  
99+
Transparency
Transparent, Translucent, Transparent to translucent  
Translucent, Translucent to opaque  
Refractive Index
1.73  
1.522-1.530  
Optic Character
-  
-  
Crystal System
Isometric  
Triclinic  
Birefringence
-9999  
0.008-0.010  
Clarity
TransparentUlrich Henn and Claudio C. Milisenda  
Translucent  
Benefits >>
<< Physical Properties

Compare Gems for Scorpio

Gems for Scorpio

Gems for Scorpio

Compare Gems for Scorpio

Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!