Origin
Ethiopia
India, Italy
Color
Yellow, White, Red, Brown, Blue
White, Reddish
Streak
White
White
For which Rashi?
Cancer, Libra, Scorpio
-
Planet
Mercury
-
Element of Planets
Earth, Air, Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Cupid
-
Not to wear with
-
-
Powers
Astral Projection, Psychicism
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
BrittleWalter Schumann
-
Solubility
hot salt water
-
Durability
-
-
Specific Gravity
1.98-2.252.08-2.16
1
7.18
👆🏻
Fracture
Conchoidal
Irregular/uneven
Cleavage
None
distinct/good on {1011}
Mohs Hardness
5-6.54.5
2
10
👆🏻
Chemical Composition
SiO2 · nH2O
CaAl 2Si 4O 12 -6H 2OArthur Thomas , Gemstones (2009)
Luster
Vitreous, Pearly
Vitreous
Pleochroism
None
-
Dispersion
0.010.05
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.37-1.521.478-1.490
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Trigonal
Birefringence
-99990.005-0.008
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
Creativity
Emotional Healing
Healing
Emotional healing
Emotional healing
Qualities Associated
Creativity
Optimism