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Tigers Eye
Tigers Eye

Pyromorphite
Pyromorphite



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Tigers Eye
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Pyromorphite

Tigers Eye and Pyromorphite Optical Properties

Optical Properties

Luster

Silky
Resinous, Subadamantine

Pleochroism

-
Weak

Dispersion

0.010.03
0.005 1
👆🏻

Transparency

Opaque
Transparent

Refractive Index

1.534-1.5402.042-2.059
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Hexagonal

Birefringence

-99990.010
0 0.296
👆🏻

Clarity

-
Transparent

Tigers Eye and Pyromorphite Optic Character

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

Tigers Eye and Pyromorphite Transparency

Similar to their colors, Tigers Eye and Pyromorphite 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, Tigers Eye is Opaque while Tigers Eye is Opaque in appearance.