×

Dravite
Dravite

Fancy Diamond
Fancy Diamond



ADD
Compare
X
Dravite
X
Fancy Diamond
Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
Vitreous
Very strong: pale yellow colorless
0.02
Transparent
1.614-1.666
-
Trigonal Ditrigonal Pyramidal H-M Symbol (3m) Space Group: R 3m
0.014-0.032
Transparent
 
-
-
0.04
-
2.42
-
cubic
-9999
-