Origin
Southern and central Africa
Brazil
Color
Blue
Yellow, Red, White, Colorless, Blue, Green, pink, Black, Brown
Streak
Blue
White
For which Rashi?
-
Gemini
Planet
-
-
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
Ring Metal
-
-
Deities
-
Bragi
Not to wear with
-
-
Powers
-
Courage, Love, Healing, Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.252.60-2.64
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
Imperfect in one direction
Indiscernible
Mohs Hardness
5-5.56.5-7
2
10
👆🏻
Chemical Composition
CaCuAlSi 2O 6(OH) 3Michael OâDonoghue , Gems, Sixth Edition (2006)
SiO2
Luster
Vitreous
Vitreous
Pleochroism
Trichroic
Absent
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Transparent
Translucent
Refractive Index
1.607-1.6721.530-1.543
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Trigonal
Birefringence
0.0650.004
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
Supports heart health
Digestive
-
Supports heart health
Psychology
Communication
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Harmony