Origin
-
Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
Color
Colorless, gray, White
Violet, Blue
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
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.33-2.372.56-2.66
1
7.18
👆🏻
Fracture
ConchoidalWalter Schumann
Uneven, ConchoidalWalter Schumann
Cleavage
Perfect on {010}, good on {100}
Distinct
Mohs Hardness
7.57-7.5
2
10
👆🏻
Chemical Composition
Be 2BO 3(OH)Ulrich Henn and Claudio C.
Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous
Pleochroism
-
Strong trichroism: colorless to yellowish
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.543-1.6311.542-1.578
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
Orthorhombic
-
Birefringence
0.071-0.0740.008-0.012
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
-
Cardiovascular
Supports heart health
-
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Clarity
Inner vision
Healing
Emotional healing
Emotional healing
Qualities Associated
Clarity
Intuition