Origin
Canada, Southern and central Africa, Italy, Australia, India
Russia
Color
Violet, Brownish, Yellow, Reddish, Pale pink
Violet, Brown
Streak
White
White
For which Rashi?
Virgo
Sagittarius, Scorpio
Planet
Mercury, Jupiter
Jupiter, Neptune
Element of Planets
Water
Water, Earth, Air
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Minerva
Not to wear with
-
-
Powers
-
Healing, Love, Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.69-2.792.54-2.78
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Poor on {0001}
Good in three directions
Mohs Hardness
5.5-6.55-6
2
10
👆🏻
Chemical Composition
KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Pearly, Chatoyant
Pleochroism
Weak
-
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Translucent
Translucent
Refractive Index
1.607-1.6121.545-1.560
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Triclinic
Birefringence
0.0030.009
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Excellent
-
Reproductive
-
-
Digestive
-
-
Psychology
Spirituality
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Spiritual Protection
Transformation