Origin
Southern and central Africa, Zimbabwe, South Africa
Southern and central Africa
Color
Green, Blue
Yellow, White
Streak
Greenish, White
gray, Brownish, Black
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
-
Durability
-
-
Specific Gravity
2.964.80-4.90
1
7.18
👆🏻
Fracture
-
Uneven
Cleavage
Perfect on {010}
{010} Indistinct
Mohs Hardness
56-6.5
2
10
👆🏻
Chemical Composition
(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
-
Pleochroism
X: very light bluish green; Y and Z: brilliant bluish green
-
Dispersion
0.040.05
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.550-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
-
Birefringence
0.091-9999
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Peace
Protection
Healing
Emotional healing
-
Qualities Associated
Harmony
Protection