Origin
USA
Canada, Southern and central Africa
Color
-
Green, Yellow, Red
Streak
-
White
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
3.32-3.473.28-3.32
1
7.18
👆🏻
Fracture
-
Uneven
Cleavage
None
{101} Distinct
Mohs Hardness
-99996-6.5
2
10
👆🏻
Chemical Composition
Ca 10Mg 2Al 4(SiO 4) 5(Si 2O 7) 2(OH) 4Ulrich Henn and Claudio C.
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous
Vitreous
Pleochroism
Weak; present colour lighter and darker
-
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
TranslucentWalter Schumann
Transparent
Refractive Index
1.700-1.7251.593-1.596
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422
Birefringence
0.001-0.0120.001
0
0.296
👆🏻
Clarity
TranslucentWalter Schumann
Transparent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Promotes peace and tranquility
-
Respiratory
Excellent
-
Reproductive
-
-
Digestive
-
-
Psychology
Optimism
Personal power
Healing
-
Physical healing
Qualities Associated
Creativity
Vitality