Origin
USA, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka
Southern and central Africa, Sri Lanka, India
Color
Colorless, Yellow, pink, Red
White, Green, Brownish
Streak
White
White
For which Rashi?
-
Cancer, Libra, Scorpio
Planet
-
-
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Diana
Not to wear with
-
-
Powers
-
Love
Birthstone
Planetary
-
Cancer
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.90-2.982.56-2.60
1
7.18
👆🏻
Fracture
Conchoidal, ConchoidalWalter Schumann
Uneven, ConchoidalWalter Schumann
Cleavage
Distinct on {11 2 0}, imperfect on {10 1 1}
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal
Mohs Hardness
7.5-86-6.5
2
10
👆🏻
Chemical Composition
Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Plagioclase Feldspar s: (Na,Ca)Al1-2Si3-2O8 Orthoclase Feldspar : KAlSi3O8
Luster
Vitreous
Pearly
Pleochroism
Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
Transparent, Transparent to translucent
Refractive Index
1.650-1.6951.518-1.527
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
0.0160.006-0.007
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
Clarity
Emotional Balance
Healing
Emotional healing
Emotional healing
Qualities Associated
Spiritual Activation
Feminine Energy