×

Jadeite
Jadeite

Zinnwaldite
Zinnwaldite



ADD
Compare
X
Jadeite
X
Zinnwaldite

Jadeite and Zinnwaldite Optical Properties

1 Optical Properties
1.1 Luster
Pearly
Pearly, Vitreous
1.2 Pleochroism
NilArthur Thomas
Distinct
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Translucent
Not Available
1.5 Refractive Index
1.652-1.6881.565-1.625
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
monoclinic
monoclinic
1.8 Birefringence
0.013-0.0200.040-0.050
Achroite
0 0.296
1.9 Clarity
Translucent
Not Available

Jadeite and Zinnwaldite Optic Character

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

Jadeite and Zinnwaldite Transparency

Similar to their colors, Jadeite and Zinnwaldite 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, Jadeite is Translucent while Jadeite is Translucent in appearance.