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Padparadscha
Padparadscha

Anthophyllite
Anthophyllite



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Padparadscha
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Anthophyllite

Padparadscha and Anthophyllite Optical Properties

Optical Properties

Luster

-
Vitreous, Pearly

Pleochroism

-
-

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent

Refractive Index

1.757-1.7801.603-1.690
1 3.25
👆🏻

Optic Character

-
Biaxial/+

Crystal System

-
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma

Birefringence

0.007-0.010-9999
0 0.296
👆🏻

Clarity

Transparent
Transparent

Padparadscha and Anthophyllite Optic Character

Padparadscha and Anthophyllite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Padparadscha and Anthophyllite 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 Padparadscha and Anthophyllite 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. Anthophyllite has Biaxial/+ character.

Padparadscha and Anthophyllite Transparency

Similar to their colors, Padparadscha and Anthophyllite 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, Padparadscha is Transparent and Translucent while Padparadscha is Transparent and Translucent in appearance.