Origin
Southern and central Africa, Vietnam
Italy
Color
Green, Black, Brown
Brown, Black
Streak
White
-
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
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Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.04-3.262.30
1
7.18
👆🏻
Fracture
Splintery, Uneven
-
Cleavage
{110} perfect
None
Mohs Hardness
5-62
2
10
👆🏻
Chemical Composition
NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
CaSO 4 · 2H 2OWalter Schumann , Gemstones of the world (2001)
Luster
Vitreous
-
Pleochroism
-
-
Dispersion
0.02-
0.005
1
👆🏻
Transparency
Transparent
Translucent
Refractive Index
1.613-1.6631.520-1.530
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
-
Birefringence
0.0200.010
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
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Supports heart health
Cardiovascular
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-
Respiratory
Excellent
Poor
Reproductive
Supports reproductive health
Supports heart health
Digestive
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-
Psychology
-
Tranquility
Healing
Emotional healing
Emotional healing
Qualities Associated
Healing
Tranquility