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Druzy
Druzy

Verdite
Verdite



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Druzy
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Verdite

Druzy and Verdite Optical Properties

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Optical Properties

Luster

-
Vitreous, Silky

Pleochroism

-
Extreme

Dispersion

0.010.03
0.005 1
👆🏻

Transparency

Opaque
Translucent

Refractive Index

-99991.580
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Opaque
Translucent

Druzy and Verdite Optic Character

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

Druzy and Verdite Transparency

Similar to their colors, Druzy and Verdite 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, Druzy is Opaque while Druzy is Opaque in appearance.