Origin
Vietnam
Spain
Color
Yellow, Brown, White, orange
Brown, Green, Brownish, Yellow, Greenish, White, Black
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
3.20-3.322.9
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Fibrous
Cleavage
Poor
[010] Perfect, [100] Distinct, [011] Distinct
Mohs Hardness
6-6.52
2
10
👆🏻
Chemical Composition
(Mg,Fe2+ ) 7(SiO 4) 3(F,OH) 2Anthony et al , Handbook of mineralogy (2001)
Amethyst, Clear Quartz, Smoky Quartz, Cacoxenite, Rutile, Geothite, Lepidocrocite
Luster
Vitreous
Vitreous, Pearly, Silky
Pleochroism
pale golden yellow or deep golden yellow
-
Dispersion
0.030.03
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent, Opaque
Refractive Index
1.607-1.6751.519-1.521
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
-99990.0090-0.0100
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
Enhances mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Harmony
Healing
Physical healing
Spiritual healing
Qualities Associated
Harmony
Harmony