Origin
Brazil
Spain
Color
Black, Colorless, Green, Violet, White, Yellow, Blue, Red, pink, Brown, gray
Brown, Green, Brownish, Yellow, Greenish, White, Black
Streak
White
White
For which Rashi?
Taurus, Capricorn, Sagittarius
-
Planet
Venus
-
Element of Planets
Earth, Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Nerthus
-
Not to wear with
-
-
Powers
Healing, Protection
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.652.9
1
7.18
👆🏻
Fracture
Conchoidal
Fibrous
Cleavage
{0110} Indistinct
[010] Perfect, [100] Distinct, [011] Distinct
Mohs Hardness
72
2
10
👆🏻
Chemical Composition
SiO2
Amethyst, Clear Quartz, Smoky Quartz, Cacoxenite, Rutile, Geothite, Lepidocrocite
Luster
Vitreous
Vitreous, Pearly, Silky
Pleochroism
None
-
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Transparent, Translucent, Opaque
Refractive Index
1.544-1.5531.519-1.521
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
0.0090.0090-0.0100
0
0.296
👆🏻
Clarity
Opaque
-
Physical
Neurological
Enhances mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
Supports reproductive health
-
Digestive
-
-
Psychology
Clarity
Harmony
Healing
Emotional healing
Spiritual healing
Qualities Associated
Clarity
Harmony