Origin
Southern and central Africa
Southern and central Africa, Sri Lanka, India
Color
Blue, Violet, Brown, White, Greenish, pink
White, Green, Brownish
Streak
White
White
For which Rashi?
Leo, Sagittarius
Cancer, Libra, Scorpio
Planet
Saturn
-
Element of Planets
Water
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Isis
Diana
Not to wear with
-
-
Powers
Healing
Love
Birthstone
Planetary
-
Cancer
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.26-3.412.56-2.60
1
7.18
👆🏻
Fracture
Fibrous, ConchoidalWalter Schumann
Uneven, ConchoidalWalter Schumann
Cleavage
Distinct on {100}, poor on {110}; parting on {001}
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal
Mohs Hardness
7-8.56-6.5
2
10
👆🏻
Chemical Composition
AlAl6O3BSi3O18
Plagioclase Feldspar s: (Na,Ca)Al1-2Si3-2O8 Orthoclase Feldspar : KAlSi3O8
Luster
Vitreous
Pearly
Pleochroism
Strong; X = deep blue or violet; Y = yellow to red-violet or nearly colorless; Z = colorless or very pale blue
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Translucent, Translucent to opaque
Transparent, Transparent to translucent
Refractive Index
1.669-1.7231.518-1.527
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
monoclinic
Birefringence
0.011-0.0370.006-0.007
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Good
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
Patience
Emotional Balance
Healing
Emotional healing
Emotional healing
Qualities Associated
Patience
Feminine Energy