Origin
Mexico
Russia, Madagascar, Brazil
Color
Blue, Black
Green, White, Blue
Streak
Grey, Black, gray
White
For which Rashi?
-
Virgo
Planet
-
Saturn
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Artemis
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Flexible
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.6-4.762.55-2.57
1
7.18
👆🏻
Fracture
-
Uneven
Cleavage
Perfect on {0001}
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal
Mohs Hardness
-99996-6.5
2
10
👆🏻
Chemical Composition
CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
KAlSi3O8
Luster
Resinous
Vitreous
Pleochroism
Marked
-
Dispersion
0.080.01
0.005
1
👆🏻
Transparency
OpaqueAnthony et al
Translucent, Translucent to opaque
Refractive Index
1.45-2.621.522-1.530
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
Triclinic
Birefringence
-99990.008-0.010
0
0.296
👆🏻
Clarity
OpaqueAnthony et al
Translucent
Physical
Neurological
Enhances mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
Transformation
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Manifestation
Harmony