Origin
Canada, Southern and central Africa
Brazil, Madagascar, Russia, USA, Mexico, Pakistan, Sri Lanka
Color
Green, Yellow, Red
Yellow, Blue, Green, Red, White, Colorless, pink, Brown
Streak
White
White
For which Rashi?
-
Sagittarius
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Ra
Not to wear with
-
-
Powers
-
Healing, Love
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.28-3.323.49-3.57
1
7.18
👆🏻
Fracture
Uneven
Subconchoidal, Uneven, Conchoidal
Cleavage
{101} Distinct
[001] Perfect
Mohs Hardness
6-6.58
2
10
👆🏻
Chemical Composition
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references
Al2SiO4(F,OH)2
Luster
Vitreous
Vitreous
Pleochroism
-
Weak
Dispersion
0.030.01
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.593-1.5961.606-1.644
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422
Orthorhombic
Birefringence
0.0010.008-0.011
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
-
Supports digestive health
Psychology
Personal power
Energy
Healing
Physical healing
Emotional healing
Qualities Associated
Vitality
Energy