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Coral
Coral

Beudantite
Beudantite



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Coral
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Beudantite

Coral and Beudantite Optical Properties

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1 Optical Properties
1.1 Luster
Not Available
Vitreous, Resinous
1.2 Pleochroism
AbsentWalter Schumann
visible
1.3 Dispersion
NoneNA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Translucent
Not Available
1.5 Refractive Index
1.486-1.6581.957
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Trigonal
Trigonal
1.8 Birefringence
0.160-0.1720.014
Achroite
0 0.296
1.9 Clarity
Translucent
Not Available

Coral and Beudantite Optic Character

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

Coral and Beudantite Transparency

Similar to their colors, Coral and Beudantite 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.