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Viridine
Viridine

Orbicular jasper
Orbicular jasper



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Viridine
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Orbicular jasper

Viridine and Orbicular jasper Optical Properties

Optical Properties

Luster

-
-

Pleochroism

-
-

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.629-1.660-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
-

Birefringence

0.007-0.013-9999
0 0.296
👆🏻

Clarity

Transparent
-

Viridine and Orbicular jasper Optic Character

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

Viridine and Orbicular jasper Transparency

Similar to their colors, Viridine and Orbicular jasper 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, Viridine is Transparent and Translucent while Viridine is Transparent and Translucent in appearance.