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Kunzite and Pyrope Optical Properties


Pyrope and Kunzite Optical Properties


Optical Properties

Luster
Vitreous  
Greasy, Vitreous  

Pleochroism
Strong trichroism: colorless pink violetHerve Nicolas Lazzarelli  
None  

Dispersion
0.02  
99+
0.02  
99+

Transparency
Transparent  
-  

Refractive Index
1.657-1.681  
1.720-1.756  

Optic Character
-  
-  

Crystal System
monoclinic  
cubic  

Birefringence
0.014-0.016  
-9999  

Clarity
TransparentUlrich Henn and Claudio C. Milisenda  
TransparentUlrich Henn and Claudio C. Milisenda  

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Kunzite and Pyrope Optic Character

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

Similar to their colors, Kunzite and Pyrope 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, Kunzite is Transparent while Kunzite is Transparent in appearance.

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