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Vesuvianite Idocrase and Seraphinite Optical Properties


Seraphinite and Vesuvianite Idocrase Optical Properties


Optical Properties

Luster
Not Available   
Pearly, Greasy   

Pleochroism
Not Available   
Not Available   

Dispersion
0.02   
20
Not Available   

Transparency
Transparent   
Transparent   

Refractive Index
1.700-1.725   
1.571-1.597   

Optic Character
Uniaxial/-   
Biaxial/+   

Crystal System
Not Available   
Not Available   

Birefringence
0.002-0.012   
Not Available   

Clarity
Transparent   
Transparent   

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<< Physical Properties

Vesuvianite Idocrase and Seraphinite Optic Character

Vesuvianite Idocrase and Seraphinite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Vesuvianite Idocrase and Seraphinite 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 Vesuvianite Idocrase and Seraphinite 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. Vesuvianite Idocrase has Uniaxial/- character.Seraphinite has Biaxial/+ character.

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Vesuvianite Idocrase and Seraphinite Transparency

Similar to their colors, Vesuvianite Idocrase and Seraphinite 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, Vesuvianite Idocrase is Transparent while Vesuvianite Idocrase is Transparent in appearance.

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