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Tavorite
Tavorite

Beudantite
Beudantite



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Tavorite
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Beudantite

Tavorite and Beudantite Optical Properties

Optical Properties

Luster

Vitreous
Vitreous, Resinous

Pleochroism

Yellow-green colorlessAnthony et al
visible

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

11.957
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Trigonal

Birefringence

-99990.014
0 0.296
👆🏻

Clarity

Transparent
-

Tavorite and Beudantite Optic Character

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

Tavorite and Beudantite Transparency

Similar to their colors, Tavorite and Beudantite 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, Tavorite is Transparent while Tavorite is Transparent in appearance.