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
Yellow, Brown, White, Reddish, orange
Streak
White
White
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
2.653.13-3.75
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
Subconchoidal, Uneven, Conchoidal
Cleavage
Indiscernible
Poor on {100}
Mohs Hardness
76
2
10
👆🏻
Chemical Composition
SiO2
(Mg,Fe2+ ) 9(SiO 4) 4(F,OH)) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Resinous
Pleochroism
None
Colorless
Dispersion
0.010.02
0.005
1
👆🏻
Transparency
Transparent, Transparent to translucent
Transparent, Translucent
Refractive Index
1.544-1.5531.623-1.728
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
0.0090.028
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Enhances mental clarity and focus
Supports mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Excellent
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Calming
Emotional Healing
Healing
Emotional healing
Emotional healing
Qualities Associated
Spirituality
Happiness