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Lazulite
Lazulite

Chrome Diopside
Chrome Diopside



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Lazulite
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Chrome Diopside

Lazulite and Chrome Diopside Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Vitreous
1.2 Pleochroism
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Common trichroism: light green
1.3 Dispersion
0.01NA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent, Translucent
Gems, Sixth Edition (2006)
1.5 Refractive Index
1.604-1.6461.668-1.703
Agate Opal
1 3.25
1.5 Optic Character
Not Available
Not Available
1.6 Crystal System
monoclinic
monoclinic
1.7 Birefringence
0.031-0.0360.024-0.030
Achroite
0 0.296
1.8 Clarity
Transparent
Gems

Lazulite and Chrome Diopside Optic Character

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

Lazulite and Chrome Diopside Transparency

Similar to their colors, Lazulite 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, Lazulite is Translucent and Transparent while Lazulite is Translucent and Transparent in appearance.