Origin
Russia
Canada, USA, Tanzania, Norway
Color
Black, Violet, Blue, Green
Red, Yellow, Brown, pink, Green
Streak
-
-
For which Rashi?
Gemini, Virgo
Leo
Planet
Mercury
-
Element of Planets
Earth
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.22-3.402.62-2.65
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
1,2 prismatic.
001
Mohs Hardness
5-66
2
10
👆🏻
Chemical Composition
(Ca,Cr)MgSi 2O 6Gemdat.org , Management Team (2012)
Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
Luster
Vitreous
Vitreous
Pleochroism
Common trichroism: light green
Weak or absentWalter Schumann
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
Transparent, Translucent, Transparent to translucent
Refractive Index
1.668-1.7031.53-1.55
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Triclinic
Birefringence
0.024-0.0300.007-0.010
0
0.296
👆🏻
Clarity
-
Transparent to translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Renewal
Empowerment
Healing
Physical healing
Physical healing
Qualities Associated
Love
Joy