×

Torbanite
Torbanite

Vanadinite
Vanadinite



ADD
Compare
X
Torbanite
X
Vanadinite

Torbanite and Vanadinite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Resinous
1.2 Pleochroism
Not Available
Not Available
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Not Available
1.5 Refractive Index
Not Available2.416
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Hexagonal
1.8 Birefringence
Not Available0.066
Achroite
0 0.296
1.9 Clarity
Not Available
Not Available

Torbanite and Vanadinite Optic Character

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

Torbanite and Vanadinite Transparency

Similar to their colors, Torbanite and Vanadinite 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, Torbanite is Not Available while Torbanite is Not Available in appearance.