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Vesuvianite
Vesuvianite

Rutile
Rutile



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Vesuvianite
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Rutile

Vesuvianite and Rutile Optical Properties

1 Optical Properties
1.1 Luster
Vitreous, Resinous
Adamantine
1.2 Pleochroism
slight in colored varieties
Weak to distinct brownish red-green-yellow
1.3 Dispersion
Albite Optical ..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Fluorite Optical Properties
1.4 Transparency
Not Available
Transparent, Translucent
1.5 Refractive Index
1.703-1.752
2.609-2.903
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
tetragonal
tetragonal
1.8 Birefringence
0.004-0.006
0.296
1.9 Clarity
Not Available
Transparent

Vesuvianite and Rutile Optic Character

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

Vesuvianite and Rutile Transparency

Similar to their colors, Vesuvianite and Rutile 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, Vesuvianite is Not Available while Vesuvianite is Not Available in appearance.