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Idocrase
Idocrase

Pyrargyrite
Pyrargyrite



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Idocrase
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Pyrargyrite

Idocrase and Pyrargyrite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Adamantine
1.2 Pleochroism
Not Available
Distinct
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Translucent
1.5 Refractive Index
1.67-1.762.881-3.084
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
tetragonal
Trigonal
1.8 Birefringence
Not Available0.203
Achroite
0 0.296
1.9 Clarity
Color grading system
Translucent

Idocrase and Pyrargyrite Optic Character

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

Idocrase and Pyrargyrite Transparency

Similar to their colors, Idocrase and Pyrargyrite 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, Idocrase is Not Available while Idocrase is Not Available in appearance.