Home
 Gemstones


Rubellite
Smithsonite
Smithsonite and Rubellite Optical Properties


Optical Properties
Luster
-  
Vitreous, Pearly  
Pleochroism
Strong: dark red pinkish-redHerve Nicolas Lazzarelli  
-  
Dispersion
0.02  
99+
0.01  
99+
Transparency
Transparent, Translucent  
Translucent  
Refractive Index
1.614-1.666  
1.620-1.850  
Optic Character
-  
-  
Crystal System
-  
Trigonal  
Birefringence
0.014-0.040  
0.223-0.227  
Clarity
Transparent  
Translucent  
Benefits >>
<< Physical Properties

Compare Blue Gemstones

Blue Gemstones

Blue Gemstones

Compare Blue Gemstones

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