Origin
Canada, Brazil, Kenya, Tanzania, Madagascar, Burma, Afghanistan
Afghanistan, Australia, India
Color
Violet, White, gray, Brown, pink, Yellow
Green, Blue, gray
Streak
White
White
For which Rashi?
-
Sagittarius, Pisces, Aquarius
Planet
-
Venus, Neptune
Element of Planets
-
Earth
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
2.58-2.742.30-2.90
1
7.18
👆🏻
Fracture
ConchoidalWalter Schumann, Splintery
Conchoidal
Cleavage
{100} Distinct, {110} Distinct
Good to perfect_usually N/A
Mohs Hardness
5.5-65-6
2
10
👆🏻
Chemical Composition
Na 4Al 3Si 9O 24Cl to Ca 4Al 6Si 6O 24(CO 3,SO 4)Walter Schumann , Gemstones of the world (2001) More from other references
CuAl6(PO4)4(OH)8 • 4H2O
Luster
-
Waxy
Pleochroism
-
Weak
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
-
Translucent, Opaque
Refractive Index
1.540-1.5791.610-1.650
1
3.25
👆🏻
Optic Character
-
-
Crystal System
tetragonal
Triclinic
Birefringence
0.006-0.0370.040
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Translucent
Physical
Neurological
Enhances mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
-
Good
Reproductive
-
-
Digestive
-
Supports digestive health
Psychology
Creativity
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Problem Solving & Creativity
Protection