Home
Gemstones


Diopside and Rubellite Optical Properties


Rubellite and Diopside Optical Properties


Optical Properties

Luster
Vitreous   
Not Available   

Pleochroism
Not Available   
Strong: dark red pinkish-redHerve Nicolas Lazzarelli   

Dispersion
0.02   
22
0.02   
22

Transparency
Transparent, Translucent, Not Available, Transparent . Star Diopside is opaque .   
Transparent, Translucent   

Refractive Index
1.664-1.730   
1.614-1.666   

Optic Character
Not Available   
Not Available   

Crystal System
monoclinic   
Not Available   

Birefringence
0.024-0.030   
0.014-0.040   

Clarity
Transparent   
Transparent   

Benefits >>
<< Physical Properties

Diopside and Rubellite Optic Character

Diopside and Rubellite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Diopside and Rubellite 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 Diopside and Rubellite 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 Yellow Gemstones

Diopside and Rubellite Transparency

Similar to their colors, Diopside and Rubellite 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, Diopside is Not Available, Translucent, Transparent and Transparent . Star Diopside is opaque . while Diopside is Not Available, Translucent, Transparent and Transparent . Star Diopside is opaque . in appearance.

Yellow Gemstones

Yellow Gemstones


Compare Yellow Gemstones