Origin
-
Tanzania, Sri Lanka, China
Color
Reddish, Brown, Yellow, Green, Red, Greenish, gray
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
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
23.60-3.61
1
7.18
👆🏻
Fracture
Conchoidal, Uneven
Conchoidal
Cleavage
Imperfect on {001}, indistinct on {011}
Imperfect/fair/absent
Mohs Hardness
2.5-38-8.5
2
10
👆🏻
Chemical Composition
PbWO4
Mg 3Al 8BeO 16Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Resinous, Subadamantine
Vitreous
Pleochroism
-
Weak
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
-
-
Refractive Index
2.180-2.1901.70-1.73
1
3.25
👆🏻
Optic Character
-
-
Crystal System
tetragonal
Hexagonal
Birefringence
0.0900.055
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Poor
Good
Reproductive
-
-
Digestive
-
-
Psychology
Confidence
Transformation
Healing
Physical healing
Physical healing
Qualities Associated
Vitality
Spiritual Growth