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Diaspore
Diaspore

Povondraite
Povondraite



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Diaspore
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Povondraite

Diaspore and Povondraite Optical Properties

1 Optical Properties
1.1 Luster
Pearly
Resinous
1.2 Pleochroism
Strong
Strong: yellow-brown
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent
Translucent
1.5 Refractive Index
1.702-1.750Not Available
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Orthorhombic
Not Available
1.8 Birefringence
0.048Not Available
Achroite
0 0.296
1.9 Clarity
Transparent
Translucent

Diaspore and Povondraite Optic Character

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

Diaspore and Povondraite Transparency

Similar to their colors, Diaspore and Povondraite 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, Diaspore is Transparent while Diaspore is Transparent in appearance.