Home
Gemstones


Celestine and Anorthite Optical Properties


Anorthite and Celestine Optical Properties


Optical Properties

Luster
Vitreous, Pearly   
Vitreous   

Pleochroism
Weakly trichroiC   
colorless.   

Dispersion
Not Available   
Not Available   

Transparency
Gems   
Transparent   

Refractive Index
1.619-1.635   
1.575-1.588   

Optic Character
Not Available   
Not Available   

Crystal System
Orthorhombic   
Triclinic   

Birefringence
0.004-0.012   
0.012-0.013   

Clarity
Gems   
Transparent   

Benefits >>
<< Physical Properties

Celestine and Anorthite Optic Character

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

Compare Gems for Gemini

Celestine and Anorthite Transparency

Similar to their colors, Celestine and Anorthite 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, Celestine is Gems while Celestine is Gems in appearance.

Gemini Gems

Gemini Gems

» More Gemini Gems

Compare Gems for Gemini

» More Compare Gems for Gemini