Origin
India, Southern and central Africa, Madagascar
Mexico
Color
Black, Brownish, Greenish
Red, Brown, Yellow, Grey, Colorless, Brownish
Streak
Brown
Brownish, Yellow
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.18-3.226.8-7.1
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven, Conchoidal
Cleavage
{1011} Indistinct
None
Mohs Hardness
-99993-4
2
10
👆🏻
Chemical Composition
Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
C20H36
Luster
Vitreous
Resinous
Pleochroism
Very strong: yellow-brown pale yellow
-
Dispersion
0.020.15
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.635-1.6722.416
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Hexagonal
Birefringence
0.0250.066
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Protection
Creativity
Healing
Emotional healing
Physical healing
Qualities Associated
Protection & Grounding
Creativity