Home
Gemstones


Eosphorite and Titanite Optical Properties


Titanite and Eosphorite Optical Properties


Optical Properties

Luster
Vitreous, Resinous   
Subadamantine, Resinous   

Pleochroism
Visible: X = yellow; Y = pink; Z = pale pink to colorless   
Strong: X = nearly colorless; Y = yellow to green; Z = red to yellow-orange   

Dispersion
Not Available   
Not Available   

Transparency
Transparent   
Not Available   

Refractive Index
1.639-1.672   
1.885-1.990   

Optic Character
Not Available   
Not Available   

Crystal System
Orthorhombic   
monoclinic   

Birefringence
0.029-0.032   
0.105-0.135   

Clarity
Transparent   
Not Available   

Benefits >>
<< Physical Properties

Eosphorite and Titanite Optic Character

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

Eosphorite and Titanite Transparency

Similar to their colors, Eosphorite and Titanite 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, Eosphorite is Transparent while Eosphorite is Transparent in appearance.

Yellow Gemstones

Yellow Gemstones


Compare Yellow Gemstones