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Idocrase and Dravite Optical Properties


Dravite and Idocrase Optical Properties


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Idocrase and Dravite Optic Character

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

Similar to their colors, Idocrase and Dravite 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, Idocrase is Not Available while Idocrase is Not Available in appearance.

Blue Gemstones

Blue Gemstones


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