Origin
Brazil
Southern and central Africa
Color
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
Colorless, White, Blue, Yellow, Grey, Brown
Streak
White
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
-
Brittle
Solubility
-
Soluble
Durability
-
-
Specific Gravity
2.65-2.904.3-5
1
7.18
👆🏻
Fracture
-
Irregular/uneven
Cleavage
{001} Perfect
Perfect cleavage parallel to base and prism faces: {001} Perfect, {210} Perfect, {010} Imperfect
Mohs Hardness
-99993-3.5
2
10
👆🏻
Chemical Composition
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
BaSO4
Luster
Pearly
Vitreous, Pearly
Pleochroism
-
-
Dispersion
0.050.03
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
1.534-1.6011.634-1.637
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Orthorhombic
Birefringence
0.050-9999
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
-
Protection
Healing
-
Emotional healing
Qualities Associated
Emotional Healing
Vitality