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Cassiterite
Cassiterite

Chrome Diopside
Chrome Diopside



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Cassiterite
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Chrome Diopside

Cassiterite and Chrome Diopside Optical Properties

1 Optical Properties
1.1 Luster
Adamantine, Greasy
Vitreous
1.2 Pleochroism
Pleochroic haloes have been observed. Dichroic in yellow
Common trichroism: light green
1.3 Dispersion
0.07NA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent, Translucent
Gems, Sixth Edition (2006)
1.5 Refractive Index
1.990-2.1051.668-1.703
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
tetragonal
monoclinic
1.8 Birefringence
0.096-0.0980.024-0.030
Achroite
0 0.296
1.9 Clarity
Transparent
Gems

Cassiterite and Chrome Diopside Optic Character

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

Cassiterite and Chrome Diopside Transparency

Similar to their colors, Cassiterite and Chrome Diopside 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, Cassiterite is Translucent and Transparent while Cassiterite is Translucent and Transparent in appearance.