Williamsite and Kunzite Optical Properties

Williamsite

Kunzite

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Optical Properties

Luster

Waxy, Silky, Resinous, Greasy

Vitreous

Pleochroism

Strong trichroism: colorless pink violetHerve Nicolas Lazzarelli

Dispersion

0.030.02

0.005 1

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Transparency

TranslucentHerve Nicolas Lazzarelli

Transparent

Refractive Index

1.530-1.5751.657-1.681

1 3.25

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Optic Character

Crystal System

monoclinic

Birefringence

-99990.014-0.016

0 0.296

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Clarity

TranslucentHerve Nicolas Lazzarelli

TransparentUlrich Henn and Claudio C. Milisenda

Williamsite and Kunzite Optic Character

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

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Williamsite and Kunzite Transparency

Similar to their colors, Williamsite 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, Williamsite is TranslucentHerve Nicolas Lazzarelli while Williamsite is TranslucentHerve Nicolas Lazzarelli in appearance.