Origin
-
Australia, Spain, Brazil, Germany
Color
Black, Blue, Yellow, Green
Green, Blue, Colorless
Streak
Grey, Greenish, Brown
White
For which Rashi?
-
Virgo
Planet
-
-
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.28-3.442.42-2.58
1
7.18
👆🏻
Fracture
Uneven, Splintery
Conchoidal, Splintery, ConchoidalWalter Schumann
Cleavage
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}
[010] perfect
Mohs Hardness
5.0-6.04-5
2
10
👆🏻
Chemical Composition
Na2Fe2+3Fe3+2Si8O22(OH)2
AlPO4 · 2(H2O)
Luster
Vitreous, Silky
Vitreous, Waxy
Pleochroism
X = blue
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
Translucent, Opaque . May be translucent when backlit on the edges.
Refractive Index
1.680-1.6981.560-1.594
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
0.005-0.0080.031
0
0.296
👆🏻
Clarity
-
Translucent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Empowerment
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Clear Thinking
Harmony