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Quartz Smoky
Quartz Smoky

Star Sapphire
Star Sapphire



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Quartz Smoky
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Star Sapphire
1 Optical Properties
1.1 Luster
Not Available
Not Available
1.2 Pleochroism
Not Available
Not Available
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Transparent, Translucent
1.5 Refractive Index
Not Available1.758-1.780
Agate Opal
1 3.25
1.4 Optic Character
Not Available
Not Available
1.5 Crystal System
Trigonal
Not Available
1.6 Birefringence
Not Available0.007-0.010
Achroite
0 0.296
1.9 Clarity
Not Available
Transparent