Origin
Mexico
Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
Color
Yellow, Brownish, Reddish, White, Colorless, Blue, Green, Violet, pink
Violet, Blue
Streak
White, Green
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For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
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-
How to Wear?
Finger
-
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Ring Metal
-
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Deities
-
-
Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
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Talisman
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Tenacity
Brittle
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Solubility
-
-
Durability
-
-
Specific Gravity
4.32-4.482.56-2.66
1
7.18
👆🏻
Fracture
Uneven, Subconchoidal, Conchoidal
Uneven, ConchoidalWalter Schumann
Cleavage
{101}, good; {010}, poor
Distinct
Mohs Hardness
3.57-7.5
2
10
👆🏻
Chemical Composition
Zn 2(AsO 4)(OH)Michael OâDonoghue , Gems, Sixth edition (2006)
Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous
Pleochroism
-
Strong trichroism: colorless to yellowish
Dispersion
0.060.02
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.708-1.7221.542-1.578
1
3.25
👆🏻
Optic Character
Biaxial/+
Biaxial/+
Crystal System
Orthorhombic
-
Birefringence
0.031-0.0500.008-0.012
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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Cardiovascular
Supports heart health
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Respiratory
Poor
Good
Reproductive
-
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Digestive
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Psychology
Joy
Inner vision
Healing
Emotional healing
Emotional healing
Qualities Associated
Joy
Intuition