Origin
Afghanistan, China, Madagascar, Southern and central Africa, Pakistan, Sri Lanka, USA
Mexico, USA, Spain
Color
Red, Reddish, orange, Brown
Green, Brown, Yellow, Red, Black
Streak
White
Brownish, 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
4.12-4.183.95-4.10
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
{???} Distinct
{110} Perfect, {110} Perfect, {110} Perfect
Mohs Hardness
7-7.53.5-4
2
10
👆🏻
Chemical Composition
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Adamantine
Pleochroism
-
-
Dispersion
0.030.16
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
1.789-1.8202.368-2.371
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
Isometric
Birefringence
0.027-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Creativity
-
Healing
Emotional healing
Physical healing
Qualities Associated
Creativity
-