Home
Gemstones


Gypsum and Papagoite Optical Properties


Papagoite and Gypsum Optical Properties


Optical Properties

Luster
Vitreous, Silky, Pearly, Waxy   
Vitreous   

Pleochroism
None   
Trichroic   

Dispersion
Not Available   
Not Available   

Transparency
Transparent, Translucent   
Transparent   

Refractive Index
1.521-1.531   
1.607-1.672   

Optic Character
Not Available   
Not Available   

Crystal System
monoclinic   
monoclinic   

Birefringence
0.010   
0.065   

Clarity
Transparent   
Transparent   

Benefits >>
<< Physical Properties

Gypsum and Papagoite Optic Character

Gypsum and Papagoite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Gypsum and Papagoite 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 Gypsum and Papagoite 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 Colorless Gems

Gypsum and Papagoite Transparency

Similar to their colors, Gypsum and Papagoite 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, Gypsum is Translucent and Transparent while Gypsum is Translucent and Transparent in appearance.

Colorless Gems

Colorless Gems


Compare Colorless Gems