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Pyrope Garnet and Crocoite Optical Properties


Crocoite and Pyrope Garnet Optical Properties


Optical Properties

Luster
Vitreous   
Adamantine   

Pleochroism
Not Available   
Distinctly trichroic   

Dispersion
Not Available   
Not Available   

Transparency
Transparent, Translucent, Transparent to translucent   
Transparent   

Refractive Index
1.720-1.760   
2.31-2.66   

Optic Character
Not Available   
Not Available   

Crystal System
Isometric   
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/n   

Birefringence
Not Available   
Not Available   

Clarity
Transparent to translucent   
Transparent   

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Pyrope Garnet and Crocoite Optic Character

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

Similar to their colors, Pyrope Garnet and Crocoite 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, Pyrope Garnet is Translucent, Transparent and Transparent to translucent while Pyrope Garnet is Translucent, Transparent and Transparent to translucent in appearance.

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