Origin
Afghanistan, Australia, India
Canada, Southern and central Africa, Italy, Australia, India
Color
Green, Blue, gray
Violet, Brownish, Yellow, Reddish, Pale pink
Streak
White
White
For which Rashi?
Sagittarius, Pisces, Aquarius
Virgo
Planet
Venus, Neptune
Mercury, Jupiter
Element of Planets
Earth
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Buddha
-
Not to wear with
-
-
Powers
Protection, Courage, Love
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
Soluble
-
Durability
-
-
Specific Gravity
2.30-2.902.69-2.79
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Good to perfect_usually N/A
Poor on {0001}
Mohs Hardness
5-65.5-6.5
2
10
👆🏻
Chemical Composition
CuAl6(PO4)4(OH)8 • 4H2O
KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Waxy
Vitreous
Pleochroism
Weak
Weak
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
Translucent, Opaque
Translucent
Refractive Index
1.610-1.6501.607-1.612
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
Hexagonal
Birefringence
0.0400.003
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
Aids in mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Protection
Spirituality
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Spiritual Protection