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Emerald
Emerald
☒

Fire Opal
Fire Opal
☒



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Emerald
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Fire Opal
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Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
Vitreous
Strong dichroism: yellow green Lazzarelli
0.01
Transparent, Translucent, Transparent to translucent
1.565-1.602
-
Hexagonal
0.0040-0.0070
-
 
-
-
0.01
Transparent, Translucent
1.370-1.470
-
-
-9999
Transparent

Compare Precious Gemstones

Precious Gemstones

Ruby
Ruby
Sapphire
Sapphire
Spinel
Spinel
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Fire Opal Vs Musgravite
Fire Opal
Padparadscha
Fire Opal Vs Padparadscha

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