Origin
India, Italy
Southern and central Africa
Color
White, Reddish
Violet, Blue, Yellow, Brown, White, Colorless
Streak
White
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
2.08-2.163.1-3.25
1
7.18
👆🏻
Fracture
Irregular/uneven
Uneven
Cleavage
distinct/good on {1011}
Indistinct
Mohs Hardness
4.55
2
10
👆🏻
Chemical Composition
CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)
Ca 5(PO 4) 3FAnthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Vitreous, Resinous
Pleochroism
-
Weak to strong if coloreD
Dispersion
0.050.03
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.478-1.4901.631-1.650
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Hexagonal
Birefringence
0.005-0.008-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Emotional Healing
Clarity
Healing
Emotional healing
Emotional healing
Qualities Associated
Optimism
Clarity