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Rossmanite
Rossmanite

Kunzite
Kunzite



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Rossmanite
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Kunzite

Rossmanite and Kunzite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Vitreous
1.2 Pleochroism
Not Available
Strong trichroism: colorless pink violetHerve Nicolas Lazzarelli
1.3 Dispersion
NA0.02
Fluorite Optical Properties
0.007 1
1.4 Transparency
TransparentWebmineral.com, Mineralogy Database (2012)
Transparent
1.5 Refractive Index
1.624-1.6451.657-1.681
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
monoclinic
1.8 Birefringence
0.0210.014-0.016
Achroite
0 0.296
1.9 Clarity
TransparentWebmineral.com
TransparentUlrich Henn and Claudio C. Milisenda

Rossmanite and Kunzite Optic Character

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

Rossmanite and Kunzite Transparency

Similar to their colors, Rossmanite and Kunzite 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, Rossmanite is Mineralogy Database (2012) and TransparentWebmineral.com while Rossmanite is Mineralogy Database (2012) and TransparentWebmineral.com in appearance.