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f
Opal
Fluorite
Fluorite and Opal Optical Properties
Summary
Astrology
Physical Properties
Optical Properties
Benefits
All
Optical Properties
Luster
Vitreous, Pearly
Vitreous
Pleochroism
None
-
Dispersion
0.01
99+
0.01
99+
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Translucent, Transparent to translucent
Refractive Index
1.37-1.52
1.432-1.436
Optic Character
-
-
Crystal System
Trigonal
cubic
Birefringence
-9999
-9999
Clarity
Transparent
Transparent
Benefits >>
<< Physical Properties
Compare Semi Precious Gemstones
Opal Vs Schorlomite
Opal Vs Simpsonite
Opal Vs Spessartine
Semi Precious Gemstones
Pyrope
Pyrope Spessartine
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Fluorite Vs Rhodolite
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Fluorite Vs Rubellite
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