Origin
Southern and central Africa
Mexico
Color
Colorless, Brown, Greenish, gray
Blue
Streak
White
Greenish, Blue, Green
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.62-2.675.05
1
7.18
👆🏻
Fracture
Uneven
Uneven
Cleavage
From the Greek, oligos and kasein, little cleavage.
[001] perfect
Mohs Hardness
6-6.53-3.5
2
10
👆🏻
Chemical Composition
Na(90-70%)Ca(10-30%)(Al,Si)AlSi 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous
Vitreous, Pearly
Pleochroism
-
-
Dispersion
0.010.07
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.538-1.5502.05
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Isometric
Birefringence
0.0100.010
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
-
-
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Transformation