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Swiss blue topaz and Hibschite Optical Properties


Hibschite and Swiss blue topaz Optical Properties


Optical Properties

Luster
Not Available   
Vitreous   

Pleochroism
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Not Available   

Dispersion
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Not Available   

Transparency
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Semitransparent   

Refractive Index
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Not Available   

Optic Character
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Not Available   

Crystal System
Not Available   
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: I a3d   

Birefringence
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Not Available   

Clarity
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TranslucentAnthony et al   

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Swiss blue topaz and Hibschite Optic Character

Swiss blue topaz and Hibschite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Swiss blue topaz and Hibschite 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 Swiss blue topaz and Hibschite 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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Swiss blue topaz and Hibschite Transparency

Similar to their colors, Swiss blue topaz and Hibschite 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, Swiss blue topaz is Not Available while Swiss blue topaz is Not Available in appearance.

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