Origin
Southern and central Africa
Sri Lanka
Color
Blue, Green, Colorless
-
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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.64-2.703.05-3.21
1
7.18
👆🏻
Fracture
-
-
Cleavage
{010} Perfect
None
Mohs Hardness
-99997-7.5
2
10
👆🏻
Chemical Composition
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
(Al,Mn3+ ) 2SiO 4OGemdat.org , Management Team (2012)
Luster
Vitreous, Pearly
-
Pleochroism
Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael OâDonoghue
-
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.560-1.6401.629-1.660
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.054-0.0750.007-0.013
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Hope
Harmony
Healing
Emotional healing
Physical healing
Qualities Associated
Transformation
Harmony