Origin
Italy
Australia, Spain, Brazil, Germany
Color
Brown, Black
Green, Blue, Colorless
Streak
-
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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.302.42-2.58
1
7.18
👆🏻
Fracture
-
Conchoidal, Splintery, ConchoidalWalter Schumann
Cleavage
None
[010] perfect
Mohs Hardness
24-5
2
10
👆🏻
Chemical Composition
CaSO 4 · 2H 2OWalter Schumann , Gemstones of the world (2001)
AlPO4 · 2(H2O)
Luster
-
Vitreous, Waxy
Pleochroism
-
-
Dispersion
-0.01
0.005
1
👆🏻
Transparency
Translucent
Translucent, Opaque . May be translucent when backlit on the edges.
Refractive Index
1.520-1.5301.560-1.594
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Orthorhombic
Birefringence
0.0100.031
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
Supports heart health
-
Cardiovascular
-
Supports heart health
Respiratory
Poor
Good
Reproductive
Supports heart health
-
Digestive
-
-
Psychology
Tranquility
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Tranquility
Harmony