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Canadian Ammolite
Canadian Ammolite

Ruby
Ruby



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Canadian Ammolite
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Ruby

Canadian Ammolite and Ruby Optical Properties

Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
-
-
0.02
Opaque
-9999
-
Isometric
-9999
Opaque
 
Vitreous, Adamantine
Strong: purplish-red
0.02
Transparent, Translucent, Transparent to opaque
1.762-1.778
-
Trigonal
0.008
Transparent

Canadian Ammolite and Ruby Optic Character

Canadian Ammolite and Ruby optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Canadian Ammolite Vs Ruby 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 Canadian Ammolite and Ruby 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.

Canadian Ammolite and Ruby Transparency

Similar to their colors, Canadian Ammolite and Ruby 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, Canadian Ammolite is while Canadian Ammolite is in appearance.