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Marble
Jet
Jet and Marble Optical Properties


Optical Properties
Luster
-  
Waxy  
Pleochroism
-  
-  
Dispersion
-  
0.01  
99+
Transparency
-  
-  
Refractive Index
-9999  
1.640-1.680  
Optic Character
-  
-  
Crystal System
-  
-  
Birefringence
-9999  
-9999  
Clarity
-  
-  
Benefits >>
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Compare Green Gemstones

Green Gemstones

Green Gemstones

Compare Green Gemstones

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