Origin
Spain
Australia
Color
Brown, Green, Brownish, Yellow, Greenish, White, Black
Blue, Green, Greenish, Black
Streak
White
Grey, gray
For which Rashi?
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-
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
2.94.00-4.62
1
7.18
👆🏻
Fracture
Fibrous
Conchoidal, Uneven
Cleavage
[010] Perfect, [100] Distinct, [011] Distinct
Indistinct parting on [111]
Mohs Hardness
27.5-8
2
10
👆🏻
Chemical Composition
Amethyst, Clear Quartz, Smoky Quartz, Cacoxenite, Rutile, Geothite, Lepidocrocite
ZnAl 2O 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Pearly, Silky
Vitreous
Pleochroism
-
-
Dispersion
0.030.03
0.005
1
👆🏻
Transparency
Transparent, Translucent, Opaque
-
Refractive Index
1.519-1.5211.790-1.818
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
cubic
Birefringence
0.0090-0.0100-9999
0
0.296
👆🏻
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
Aids in mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
Excellent
Aids in digestion and soothes the stomach
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Protection
Healing
Spiritual healing
Emotional healing
Qualities Associated
Harmony
Harmony