Home
Gemstones


Variscite and Wulfenite Optical Properties


Wulfenite and Variscite Optical Properties


Optical Properties

Luster
Vitreous, Waxy   
Adamantine, Resinous   

Pleochroism
MissingWalter Schumann   
Weak   

Dispersion
Not Available   
Not Available   

Transparency
Translucent, Opaque . May be translucent when backlit on the edges.   
Transparent   

Refractive Index
1.560-1.594   
2.280-2.405   

Optic Character
Not Available   
Not Available   

Crystal System
Orthorhombic   
tetragonal   

Birefringence
0.031   
0.122   

Clarity
Translucent   
Transparent   

Benefits >>
<< Physical Properties

Variscite and Wulfenite Optic Character

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

Compare Gems for Virgo

Variscite and Wulfenite Transparency

Similar to their colors, Variscite and Wulfenite 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, Variscite is Opaque . May be translucent when backlit on the edges. and Translucent while Variscite is Opaque . May be translucent when backlit on the edges. and Translucent in appearance.

Gems for Virgo

Gems for Virgo


Compare Gems for Virgo