Origin
Madagascar
Mexico, USA, Spain
Color
Brownish, Black, Reddish, Brown, Blue
Green, Brown, Yellow, Red, Black
Streak
Reddish, Brown
Brownish, White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
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-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
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-
Not to wear with
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Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.843.95-4.10
1
7.18
👆🏻
Fracture
Subconchoidal, Conchoidal
Uneven
Cleavage
{0001} good, {10 1 0} parting
{110} Perfect, {110} Perfect, {110} Perfect
Mohs Hardness
7.5-83.5-4
2
10
👆🏻
Chemical Composition
(Ca,Ce)(Al,Ti,Mg)12O19
(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Adamantine
Pleochroism
O = brownish gray; E = gray
-
Dispersion
0.020.16
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
1.79-1.8072.368-2.371
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Isometric
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
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Cardiovascular
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Respiratory
Excellent
Good
Reproductive
-
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Digestive
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Psychology
Empowerment
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Healing
Emotional healing
Physical healing
Qualities Associated
Balance
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