Origin
Southern and central Africa, Burma, Tanzania, India, Sri Lanka
Mexico
Color
Yellow, White, Green, Brown, Greenish, gray
Yellow, yellowish orange
Streak
Grey, gray
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.20-3.253.98-4.04
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Conchoidal
Cleavage
Good/distinct on [210]
Imperfect, poor one {100}
Mohs Hardness
5.54.5-5
2
10
👆🏻
Chemical Composition
Mg 2Si 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Zn 2(AsO 4)(OH) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Pale green to pale orange
Colorless
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.650-1.6801.702-1.740
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
0.009-0.0110.060
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
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-
Cardiovascular
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-
Respiratory
-
-
Reproductive
-
-
Digestive
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-
Psychology
Grounding
Creativity
Healing
Emotional healing
-
Qualities Associated
Grounding
Optimism