Origin
Southern and central Africa
Italy
Color
Colorless, White, Yellow, Blue, Green, gray
Green
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
Soluble
-
Durability
-
-
Specific Gravity
2.95-2.963.77-3.95
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
None
Imperfect
Mohs Hardness
7-7.56.5
2
10
👆🏻
Chemical Composition
Mg 3B 7O 13ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ca 3Fe 2(SiO 4) 3Ulrich Henn and Claudio C.
Luster
Vitreous, Adamantine
Adamantine
Pleochroism
None
None
Dispersion
-0.06
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
1.658-1.6731.880-1.890
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
cubic
Birefringence
0.010-0.011-9999
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
Supports heart health
Supports heart health
Respiratory
-
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
-
Creativity
Healing
Emotional healing
Physical healing
Qualities Associated
Peace
Abundance