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Summary
Astrology
Physical Properties
Optical Properties
Benefits
All
Physical Properties
Tenacity
Solubility
Durability
Specific Gravity
Fracture
Cleavage
Mohs Hardness
Chemical Composition
-
-
-
3.49-3.57
Subconchoidal, Uneven, Conchoidal
[001] Perfect
8
Al
2
SiO
4
(F,OH)
2
-
-
-
3.64-3.66
Conchoidal, Uneven
None, but may exhibit slight parting
8
MgAl
2
O
4
Compare Gems for Sagittarius
Topaz Vs Petoskey Stone
Topaz Vs Pietersite
Topaz Vs Quartz Smoky
Gems for Sagittarius
Turquoise
Zircon
Iolite
Copper
Petoskey Stone
Pietersite
Quartz Smoky
Astrology
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Physical ...
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Optical P...
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Benefits
Ruby Zoisite
Astrology
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Physical ...
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Optical P...
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Benefits
Tanzanite
Astrology
|
Physical ...
|
Optical P...
|
Benefits
Spinel Vs Zircon
Astrology
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Physical ...
|
Optical P...
|
Benefits
Spinel Vs Iolite
Astrology
|
Physical ...
|
Optical P...
|
Benefits
Spinel Vs Copper
Astrology
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Physical ...
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Optical P...
|
Benefits