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Langbeinite and Iolite Optical Properties


Iolite and Langbeinite Optical Properties


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Langbeinite and Iolite Optic Character

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

Similar to their colors, Langbeinite and Iolite 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, Langbeinite is Not Available while Langbeinite is Not Available in appearance.

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