Origin
Mexico, USA, Spain
Austria, Brazil, Canada, India, Madagascar, Russia, Sri Lanka, USA
Color
Green, Brown, Yellow, Red, Black
Red, Brown, Brownish, Black
Streak
Brownish, White
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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.95-4.103.95-4.30
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
{110} Perfect, {110} Perfect, {110} Perfect
none
Mohs Hardness
3.5-47-7.5
2
10
👆🏻
Chemical Composition
(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Adamantine
Greasy, Vitreous
Pleochroism
-
None
Dispersion
0.160.03
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
2.368-2.3711.770-1.820
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
cubic
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
-
Strength
Healing
Physical healing
Emotional healing
Qualities Associated
-
Devotion