Origin
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Southern and central Africa
Color
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
Red, Yellow, orange
Streak
White
orange
For which Rashi?
Pisces, Scorpio, Sagittarius
-
Planet
-
-
Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Diana
-
Not to wear with
-
-
Powers
Love, Courage
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
insoluble in common solvents
-
Durability
-
-
Specific Gravity
2.653.56
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
-
Cleavage
Indiscernible
{010} Good
Mohs Hardness
7-9999
2
10
👆🏻
Chemical Composition
SiO2
AsSMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
-
Pleochroism
None
Nearly colorless to pale golden yellowAnthony et al
Dispersion
0.010.06
0.005
1
👆🏻
Transparency
Transparent, Transparent to translucent
-
Refractive Index
1.544-1.5532.538-2.704
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
-
Birefringence
0.0090.166
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Poor
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Calming
Confidence
Healing
Emotional healing
Emotional healing
Qualities Associated
Spirituality
Vitality