Origin
USA
Italy
Color
White
Yellow
Streak
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
4.28-4.422.05-2.08
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
Distinct on [010] and [100] poor on [101]
None
Mohs Hardness
5-5.5-9999
2
10
👆🏻
Chemical Composition
PbCa 3Zn 4(SiO 4) 4Anthony et al , Handbook of mineralogy (2001)
SWalter Schumann , Gemstones of the world (2001)
Luster
Vitreous
-
Pleochroism
colorless.
-
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
OpaqueAnthony et al, Opaque, Transparent
TranslucentWalter Schumann
Refractive Index
1.760-1.7741.958-2.245
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
-
Birefringence
0.0120.291
0
0.296
👆🏻
Clarity
OpaqueAnthony et al
TranslucentWalter Schumann
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Optimism
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Optimism
Vitality