Origin
Southern and central Africa
Afghanistan
Color
Yellow, Blue, Black, Green, gray
Violet, Blue, White
Streak
White
Blue
For which Rashi?
-
Sagittarius
Planet
-
Venus
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Venus
Not to wear with
-
-
Powers
-
Protection, Courage
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.43-3.442.50-3.00
1
7.18
👆🏻
Fracture
-
Uneven-Conchoidal, ConchoidalWalter Schumann
Cleavage
None Observed
3,6
Mohs Hardness
6.5-75.5
2
10
👆🏻
Chemical Composition
Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
The chief constituent Lapis Lazuli is Lazurite, with the following chemical formula: (Na,Ca)8Al6Si6O24(S,SO)4
Luster
Vitreous
Vitreous, Greasy
Pleochroism
visible
-
Dispersion
0.02-
0.005
1
👆🏻
Transparency
-
Opaque
Refractive Index
1.696-1.7021.500-1.670
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
Trigonal
Birefringence
0.005-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
-
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
-
Wisdom
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Inner Truth