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
White, Reddish, Colorless, gray, Red
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
-
Brittle
Solubility
insoluble in common solvents
-
Durability
-
-
Specific Gravity
2.652.77
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
Uneven
Cleavage
Indiscernible
Perfect [001] good [010] poor [110]
Mohs Hardness
76-6.5
2
10
👆🏻
Chemical Composition
SiO2
CaAl 2Si 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)