Origin
Mexico, USA, Spain
Turkey
Color
Green, Brown, Yellow, Red, Black
Colorless, White, Yellow, Greenish, gray, Brown
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
-
Very brittle
Solubility
-
insoluble
Durability
-
-
Specific Gravity
3.95-4.103.30-3.40
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
{110} Perfect, {110} Perfect, {110} Perfect
{010} perfect, {110} distinct, {100} in traces
Mohs Hardness
3.5-46.5-7
2
10
👆🏻
Chemical Composition
(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Adamantine
Pearly
Pleochroism
-
Strong
Dispersion
0.160.01
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent
Refractive Index
2.368-2.3711.702-1.750
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
Orthorhombic
Birefringence
-99990.048
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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-
Cardiovascular
-
Supports heart health
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
-
Transformation
Healing
Physical healing
Emotional healing
Qualities Associated
-
Change