Origin
-
Brazil, Southern and central Africa, Sri Lanka
Color
Yellow, Brownish, Reddish, Green, Red
Red, gray
Streak
White, Yellow
Red, Black
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
-
Insoluble in acids
Durability
-
-
Specific Gravity
2.2-2.64.20-4.30
1
7.18
👆🏻
Fracture
Uneven
Uneven, Conchoidal
Cleavage
None
{110} good, 100 moderate, parting on {092} and {011}
Mohs Hardness
3-46-6.5
2
10
👆🏻
Chemical Composition
(Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Silky
Adamantine
Pleochroism
visible: O = Pale yellow E = Canary yellow to yellow orange
Weak to distinct brownish red-green-yellow
Dispersion
0.030.33
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
1.575-1.5852.609-2.903
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
tetragonal
Birefringence
-99990.296
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Spirituality
Clarity
Healing
Emotional healing
Physical healing
Qualities Associated
Spiritual Evolution
Awareness