Origin
Southern and central Africa, Vietnam
Canada, Southern and central Africa, Sri Lanka
Color
Green, Black, Brown
Brown
Streak
White
-
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
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Ring Metal
-
-
Deities
-
-
Not to wear with
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Pearl, Moonstone
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
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Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.04-3.263.55-3.73
1
7.18
👆🏻
Fracture
Splintery, Uneven
Uneven
Cleavage
{110} perfect
None
Mohs Hardness
5-67-7.5
2
10
👆🏻
Chemical Composition
NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Ca3Al2(SiO4)3
Luster
Vitreous
-
Pleochroism
-
-
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
1.613-1.6631.742-1.748
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
-
Birefringence
0.020-9999
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
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-
Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
Supports reproductive health
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Digestive
-
-
Psychology
-
Creativity
Healing
Emotional healing
Physical healing
Qualities Associated
Healing
Creativity