Origin
Canada, Russia
Pakistan, Tanzania
Color
Black, Green, gray
Brown, gray, Green, Blue, rose, Red
Streak
gray, Green
White, Colorless
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
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.3-3.53.20-3.50
1
7.18
👆🏻
Fracture
Uneven
Uneven, Conchoidal, Even
Cleavage
Perfect on [110]
Perfect {010} imperfect {100}
Mohs Hardness
5-66-7
2
10
👆🏻
Chemical Composition
NaNa2(Fe++4Fe+++)Si8O22(OH)2
Ca2Al3(SiO4)3(OH)
Luster
Vitreous
Vitreous
Pleochroism
Strong: Blue-greens
X = pale pink to red-violet; Y = nearly colorless to bright pink or deep blue; Z = pale yellow to yellow-green
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
-
Transparent, Translucent, Opaque . May be translucent in thin backlit sections.
Refractive Index
1.652-1.6991.685-1.707
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
-99990.006-0.018
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Promotes psychic abilities and spiritual growth
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Cardiovascular
-
Supports heart health
Respiratory
Excellent
Excellent
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
Insight
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Manifestation
-