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Bronzite
Bronzite

Kurnakovite
Kurnakovite



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Bronzite
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Kurnakovite

Bronzite and Kurnakovite Optical Properties

Optical Properties

Luster

-
Vitreous

Pleochroism

-
-

Dispersion

0.02-
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.6681.488-1.525
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Triclinic

Birefringence

0.0140.027-0.034
0 0.296
👆🏻

Clarity

Transparent
-

Bronzite and Kurnakovite Optic Character

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

Bronzite and Kurnakovite Transparency

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