Origin
Southern and central Africa
Brazil
Color
Red, Brown, Black
Yellow, Red, White, Colorless, Blue, Green, pink, Black, Brown
Streak
Brownish, Red
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
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
5.85-6.152.60-2.64
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Fair in four directions forming octahedrons
Indiscernible
Mohs Hardness
3.5-46.5-7
2
10
👆🏻
Chemical Composition
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO2
Luster
Adamantine
Vitreous
Pleochroism
visible
Absent
Dispersion
0.050.01
0.005
1
👆🏻
Transparency
TranslucentWalter Schumann
Translucent
Refractive Index
2.8491.530-1.543
1
3.25
👆🏻
Optic Character
-
-
Crystal System
cubic
Trigonal
Birefringence
-99990.004
0
0.296
👆🏻
Clarity
TranslucentWalter Schumann
Translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Poor
Good
Reproductive
-
Supports heart health
Digestive
-
Supports heart health
Psychology
Vitality
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Vitality
Harmony