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Hexagonite and Moroxite Optical Properties


Moroxite and Hexagonite Optical Properties


Optical Properties

Luster
Vitreous   
Not Available   

Pleochroism
bluish–red   
Not Available   

Dispersion
Not Available   
Not Available   

Transparency
Transparent   
Gemmological Tables (2004)   

Refractive Index
1.599-1.637   
1.628-1.651   

Optic Character
Not Available   
Not Available   

Crystal System
Not Available   
Not Available   

Birefringence
0.019-0.028   
0.002-0.008   

Clarity
Transparent   
TransparentUlrich Henn and Claudio C. Milisenda   

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Hexagonite and Moroxite Optic Character

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

Similar to their colors, Hexagonite and Moroxite 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, Hexagonite is Transparent while Hexagonite is Transparent in appearance.

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Red Gemstones


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