Origin
Southern and central Africa
Australia, Southern and central Africa
Color
Blue, Grey
Red, Yellow, orange
Streak
-
yellowish orange
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
2.58-2.645.90-6.10
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
-
{110} Distinct, {001} Indistinct, {100} Indistinct
Mohs Hardness
72.5-3
2
10
👆🏻
Chemical Composition
SiO 2Walter Schumann , Gemstones of the world (2001)
PbCrO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Adamantine
Pleochroism
-
Distinctly trichroic
Dispersion
0.050.02
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.534-1.5402.31-2.66
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/n
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
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-
Cardiovascular
Aids in digestion and soothes the stomach
Supports heart health
Respiratory
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Good
Reproductive
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-
Digestive
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-
Psychology
Protection
Passion
Healing
Emotional healing
Physical healing
Qualities Associated
Protection
Passion