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Piemontite and Hibonite Optical Properties


Hibonite and Piemontite Optical Properties


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Piemontite and Hibonite Optic Character

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

Similar to their colors, Piemontite and Hibonite 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, Piemontite is Not Available while Piemontite is Not Available in appearance.

Red Gemstones

Red Gemstones


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