Origin
Brazil
Southern and central Africa
Color
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
White, Reddish, Colorless, gray, Red
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
-
-
Durability
-
-
Specific Gravity
2.65-2.902.77
1
7.18
👆🏻
Fracture
-
Uneven
Cleavage
{001} Perfect
Perfect [001] good [010] poor [110]
Mohs Hardness
-99996-6.5
2
10
👆🏻
Chemical Composition
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaAl 2Si 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Pearly
Vitreous
Pleochroism
-
colorless.
Dispersion
0.050.01
0.005
1
👆🏻
Transparency
Translucent
Transparent
Refractive Index
1.534-1.6011.575-1.588
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Triclinic
Birefringence
0.0500.012-0.013
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
-
Improves cognitive function
Cardiovascular
-
Supports heart health
Respiratory
-
Poor
Reproductive
-
-
Digestive
-
-
Psychology
-
Transformation
Healing
-
Emotional healing
Qualities Associated
Emotional Healing
Balance