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Chrome-Chalcedony
Chrome-Chalcedony

Jasper
Jasper



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Chrome-Chalcedony
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Jasper

Chrome-Chalcedony and Jasper Optical Properties

Optical Properties

Luster

Waxy
Vitreous

Pleochroism

-
-

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Translucent
Opaque

Refractive Index

1.530-1.5431.540
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Trigonal

Birefringence

0.003-0.009-9999
0 0.296
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Clarity

Translucent
OpaqueHerve Nicolas Lazzarelli

Chrome-Chalcedony and Jasper Optic Character

Chrome-Chalcedony and Jasper optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Chrome-Chalcedony and 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 Chrome-Chalcedony and 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.

Chrome-Chalcedony and Jasper Transparency

Similar to their colors, Chrome-Chalcedony and 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, Chrome-Chalcedony is Translucent while Chrome-Chalcedony is Translucent in appearance.