Origin
Southern and central Africa
Southern and central Africa
Color
White, Colorless, Yellow, Green, Blue, Reddish, Brown, Red
Blue, Colorless, White
Streak
White
White
For which Rashi?
Aquarius
Gemini, Virgo
Planet
Uranus
-
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Cronos
Quan Yin
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.482.45-2.58
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
{010} Perfect, {210} Perfect, {010} Imperfect
None
Mohs Hardness
3-3.53-3.5
2
10
👆🏻
Chemical Composition
BaSO4
Ca 2B 5SiO 9(OH) 5Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous
Pleochroism
colorless.
-
Dispersion
0.050.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
-99991.583-1.608
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
-99990.019
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
-
Aids in mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Calming
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Calming