Origin
Mexico
Madagascar
Color
Colorless, White, Greenish, Brown
Brownish, Black, Reddish, Brown, Blue
Streak
White
Reddish, Brown
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Flexible
-
Solubility
Soluble
-
Durability
-
-
Specific Gravity
2.20-2.403.84
1
7.18
👆🏻
Fracture
Conchoidal, Splintery, Fibrous
Subconchoidal, Conchoidal
Cleavage
Perfect on {010}, distinct on {100}
{0001} good, {10 1 0} parting
Mohs Hardness
27.5-8
2
10
👆🏻
Chemical Composition
CaSO 4 -2(H 2O)Arthur Thomas , Gemstones (2009)
(Ca,Ce)(Al,Ti,Mg)12O19
Luster
Vitreous, Silky, Pearly, Waxy
Vitreous
Pleochroism
None
O = brownish gray; E = gray
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.521-1.5311.79-1.807
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Hexagonal
Birefringence
0.010-9999
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Empowerment
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Balance