×

Precious Opal
Precious Opal

Vesuvianite Idocrase
Vesuvianite Idocrase



ADD
Compare
X
Precious Opal
X
Vesuvianite Idocrase
Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
-
-
0.01
Transparent, Translucent
1.370-1.470
-
-
-9999
Transparent
 
-
-
0.02
Transparent
1.700-1.725
Uniaxial/-
-
0.002-0.012
Transparent