Origin
Canada, Southern and central Africa, Italy, Australia, India
Mexico
Color
Violet, Brownish, Yellow, Reddish, Pale pink
Yellow, Brownish, Reddish, White, Colorless, Blue, Green, Violet, pink
Streak
White
White, Green
For which Rashi?
Virgo
-
Planet
Mercury, Jupiter
-
Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
2.69-2.794.32-4.48
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Subconchoidal, Conchoidal
Cleavage
Poor on {0001}
{101}, good; {010}, poor
Mohs Hardness
5.5-6.53.5
2
10
👆🏻
Chemical Composition
KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Zn 2(AsO 4)(OH)Michael OâDonoghue , Gems, Sixth edition (2006)
Luster
Vitreous
Vitreous
Pleochroism
Weak
-
Dispersion
0.020.06
0.005
1
👆🏻
Transparency
Translucent
Transparent
Refractive Index
1.607-1.6121.708-1.722
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
Hexagonal
Orthorhombic
Birefringence
0.0030.031-0.050
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
Excellent
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Spirituality
Joy
Healing
Emotional healing
Emotional healing
Qualities Associated
Spiritual Protection
Joy