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Chambersite and Nephrite Optical Properties


Nephrite and Chambersite Optical Properties


Optical Properties

Luster
Vitreous  
Vitreous, Greasy  

Pleochroism
-  
None  

Dispersion
0.01  
99+
0.01  
99+

Transparency
-  
Translucent  

Refractive Index
1.735-1.745  
1.600-1.627  

Optic Character
-  
-  

Crystal System
Orthorhombic  
monoclinic  

Birefringence
0.012  
0.027  

Clarity
TransparentUlrich Henn and Claudio C. Milisenda  
Translucent  

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Chambersite and Nephrite Optic Character

Chambersite and Nephrite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Chambersite and Nephrite Physical Properties like crystallographic symmetry, pleochroism,etc. in the crystal. Some of the optical properties are refractive index, luster, optic character, pleochroism etc. Prominent among these is Chambersite and Nephrite optic character. You might have noticed your gemologist rotating the gemstone while testing it. Rotating a gemstone along its optic axis helps in determining its optic character.

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Chambersite and Nephrite Transparency

Similar to their colors, Chambersite and Nephrite transparency can also be used as criteria for their primary identification. Although transparency cannot be the only criteria for gemstone identification, it can efficiently used in gemstone grading. Talking about their transparency, Chambersite is while Chambersite is in appearance.

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