Origin
Canada, Southern and central Africa, Italy, Australia, India
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Color
Violet, Brownish, Yellow, Reddish, Pale pink
Brown, Colorless, Brownish, Black, Green, Greenish
Streak
White
White
For which Rashi?
Virgo
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Planet
Mercury, Jupiter
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Element of Planets
Water
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Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.69-2.795.5-6.0
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Poor on {0001}
{001} Distinct
Mohs Hardness
5.5-6.56.5
2
10
👆🏻
Chemical Composition
KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
ZrO 2Arthur Thomas , Gemstones (2009)
Luster
Vitreous
Adamantine
Pleochroism
Weak
DistinctArthur Thomas
Dispersion
0.020.04
0.005
1
👆🏻
Transparency
Translucent
Transparent
Refractive Index
1.607-1.6122.13-2.20
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/c
Birefringence
0.0030.07
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
-
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Digestive
-
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Psychology
Spirituality
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Healing
Emotional healing
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Qualities Associated
Spiritual Protection
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