Bowenite and Hiddenite Optical Properties

Bowenite

Hiddenite

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Optical Properties

Luster

Waxy, Silky, Resinous, Greasy

Vitreous

Pleochroism

Distinct trichroism: yellow green green blue greenHerve Nicolas Lazzarelli

Dispersion

0.010.02

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

Bowenite and Hiddenite Optic Character

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

Similar to their colors, Bowenite and Hiddenite 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, Bowenite is TranslucentHerve Nicolas Lazzarelli while Bowenite is TranslucentHerve Nicolas Lazzarelli in appearance.