Origin
Southern and central Africa
Brazil
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Blue, Greenish
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
2.58-2.643.31
1
7.18
👆🏻
Fracture
-
Uneven
Cleavage
None
{110} Good
Mohs Hardness
6.5-75.5-6
2
10
👆🏻
Chemical Composition
SiO 2Walter Schumann , Gemstones of the world (2001)
(Fe2+ ,Mg)Al 2(PO 4) 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
-
-
Pleochroism
-
Colorless blueAnthony et al
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
TranslucentWalter Schumann
-
Refractive Index
1.530-1.5401.639-1.680
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.0040.041
0
0.296
👆🏻
Clarity
TranslucentWalter Schumann
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Communication
Healing
Emotional healing
Emotional healing
Qualities Associated
Abundance
Intuition & Communication