Origin
USA
Colombia, Origins: Congo
Color
Green
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
3.1-3.52.65-2.69
1
7.18
👆🏻
Fracture
Granular
Uneven, Conchoidal
Cleavage
None
Perfect on {001}, good on {010}
Mohs Hardness
5-66-6.5
2
10
👆🏻
Chemical Composition
Ca 2(Mg,Fe)Al 2(SiO 4)(Si 2O 7)(OH) 2 · H 2O)Arthur Thomas , Gemstones (2009)
(Na,Ca)Al1-2Si3-2O8
Luster
Chatoyant
Vitreous
Pleochroism
-
colorless.
Dispersion
0.010.70
0.005
1
👆🏻
Transparency
-
Transparent, Translucent, Transparent to translucent
Refractive Index
1.71.543-1.564
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
-
Triclinic
Birefringence
0.0100.007-0.011
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Emotional Healing
Vitality
Healing
Emotional healing
Emotional healing
Qualities Associated
Healing
Vitality