Origin
Southern and central Africa, Zimbabwe, South Africa
USA, San Benito Country, USA. Very rare collectors stone. Found only in San Benito County, California
Color
Green, Blue
Violet, Blue, Colorless, pink, White
Streak
Greenish, White
White
For which Rashi?
Virgo
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Gaia
-
Not to wear with
-
-
Powers
Healing
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
Decomposed by acids
Insoluble: HCl
Durability
-
-
Specific Gravity
2.963.61-3.68
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
Perfect on {010}
[10 1 1] poor
Mohs Hardness
56-6.5
2
10
👆🏻
Chemical Composition
(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
BaTiSi 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous
Pleochroism
X: very light bluish green; Y and Z: brilliant bluish green
O = colorless; E = purple
Dispersion
0.040.04
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.5501.757-1.804
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
Hexagonal
Birefringence
0.0910.047
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Peace
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Transformation