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Padparadscha and Phosphophyllite Optical Properties


Phosphophyllite and Padparadscha Optical Properties


Optical Properties

Luster
-  
-  

Pleochroism
-  
-  

Dispersion
0.02  
99+
0.03  
99+

Transparency
Transparent, Translucent  
-  

Refractive Index
1.757-1.780  
1.595-1.621  

Optic Character
-  
-  

Crystal System
-  
-  

Birefringence
0.007-0.010  
0.021  

Clarity
Transparent  
TransparentUlrich Henn and Claudio C. Milisenda  

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Padparadscha and Phosphophyllite Optic Character

Padparadscha and Phosphophyllite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Padparadscha and Phosphophyllite 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 Padparadscha and Phosphophyllite 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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Padparadscha and Phosphophyllite Transparency

Similar to their colors, Padparadscha and Phosphophyllite 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, Padparadscha is Transparent and Translucent while Padparadscha is Transparent and Translucent in appearance.

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