Origin
Mexico, Thailand, Italy, Austria
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Color
Green, Brown, Colorless, Greenish, gray, Yellow, White
Green, Yellow, Brown, White, Colorless, Blue, Brownish, Black
Streak
White
White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
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Deities
-
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Not to wear with
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-
Powers
-
-
Birthstone
Planetary
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Talisman
-
-
Tenacity
Brittle
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Solubility
Soluble
insoluble
Durability
-
-
Specific Gravity
3.30-3.502.36
1
7.18
👆🏻
Fracture
Uneven, ConchoidalWalter Schumann, Conchoidal
Uneven, Subconchoidal, Fibrous
Cleavage
Perfect on {110}, poor on {101}, {001} rare
[110] perfect, [101] good, [010] distinct
Mohs Hardness
53.5-4
2
10
👆🏻
Chemical Composition
Zn 4Si 2O 7(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Adamantine, Silky
Vitreous, Resinous, Pearly
Pleochroism
-
Weak
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.614-1.6361.518-1.561
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.0220.025
0
0.296
👆🏻
Clarity
Transparent
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Physical
Neurological
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Cardiovascular
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Supports heart health
Respiratory
Good
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Reproductive
-
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Digestive
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Psychology
Emotional Healing
Clarity
Healing
Emotional healing
Emotional healing
Qualities Associated
Inner Peace
Clarity