Origin
Southern and central Africa
Colombia, Origins: Congo
Color
-
Red, Yellow, White, gray, Green, Colorless
Streak
-
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.62-3.802.65-2.69
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
None
Perfect on {001}, good on {010}
Mohs Hardness
7-7.56-6.5
2
10
👆🏻
Chemical Composition
Mg 3(Al,Cr) 2(SiO 4) 3Gemdat.org , Management Team (2012)
(Na,Ca)Al1-2Si3-2O8
Luster
-
Vitreous
Pleochroism
-
colorless.
Dispersion
0.020.70
0.005
1
👆🏻
Transparency
-
Transparent, Translucent, Transparent to translucent
Refractive Index
1.720-1.7401.543-1.564
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
-
Triclinic
Birefringence
-99990.007-0.011
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Passion
Vitality
Healing
Emotional healing
Emotional healing
Qualities Associated
Passion
Vitality