Origin
USA
Sri Lanka
Color
-
Red, Brown, Black
Streak
-
Brown
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.32-3.472.97-3.14
1
7.18
👆🏻
Fracture
-
Uneven, Conchoidal
Cleavage
None
{1011} Indistinct
Mohs Hardness
-9999-9999
2
10
👆🏻
Chemical Composition
Ca 10Mg 2Al 4(SiO 4) 5(Si 2O 7) 2(OH) 4Ulrich Henn and Claudio C.
Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Luster
Vitreous
Vitreous
Pleochroism
Weak; present colour lighter and darker
Pale yellow colorlessAnthony et al
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
TranslucentWalter Schumann
Transparent
Refractive Index
1.700-1.7251.614-1.666
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.001-0.0120.014-0.032
0
0.296
👆🏻
Clarity
TranslucentWalter Schumann
Transparent
Physical
Neurological
-
-
Cardiovascular
Promotes peace and tranquility
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Optimism
Empowerment
Healing
-
Emotional healing
Qualities Associated
Creativity
Empowerment