Origin
Switzerland, Australia, Brazil
Southern and central Africa
Color
Yellow, Colorless, White, Brownish, Reddish
Brown, Black, Blue
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
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
5.9-6.32.65
1
7.18
👆🏻
Fracture
Conchoidal, Uneven
ConchoidalWalter Schumann
Cleavage
On {101}, distinct; on {112}, interrupted; on {001}, indistinct
None
Mohs Hardness
4.5-5-9999
2
10
👆🏻
Chemical Composition
CaWO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO 2Ulrich Henn and Claudio C.
Luster
Vitreous, Adamantine
-
Pleochroism
Definite dichoric in yellow (yellow to orange-brown)
Definite: brown reddish-brownWalter Schumann
Dispersion
0.040.01
0.005
1
👆🏻
Transparency
Translucent, Transparent
Transparent, Translucent
Refractive Index
1.918-1.9361.544-1.553
1
3.25
👆🏻
Optic Character
-
-
Crystal System
tetragonal
-
Birefringence
0.0160.009
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
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Improves digestion and metabolism
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
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Psychology
Awareness
Protection
Healing
Physical healing
Emotional healing
Qualities Associated
Balance & Clarity
Protection