Origin
Austria
Southern and central Africa
Color
Red, Yellow, Brown, orange, gray, Green
Yellow, Blue, Black, Green, gray
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
6.50-7.003.43-3.44
1
7.18
👆🏻
Fracture
Irregular, Conchoidal
-
Cleavage
On {011}, distinct; on {001}, {013}, indistinct
None Observed
Mohs Hardness
36.5-7
2
10
👆🏻
Chemical Composition
PbMoO 4Walter Schumann , Gemstones of the world (2001)
Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Adamantine, Resinous
Vitreous
Pleochroism
Weak
visible
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
2.280-2.4051.696-1.702
1
3.25
👆🏻
Optic Character
-
-
Crystal System
tetragonal
Triclinic
Birefringence
0.1220.005
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Confidence
-
Healing
Physical healing
Emotional healing
Qualities Associated
Confidence
Transformation