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Coral and Imperial Topaz Optical Properties


Imperial Topaz and Coral Optical Properties


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Coral and Imperial Topaz Optic Character

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

Similar to their colors, Coral and Imperial Topaz 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, Coral is Translucent while Coral is Translucent in appearance.

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