Origin
Italy
Australia
Color
Green, gray, Brown, Black
Reddish, Brown, Red, pink
Streak
Greenish, 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
-
Partly soluble in HCl.
Durability
-
-
Specific Gravity
2.58-2.803.32-3.43
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
{001} Good
{100} perfect; {110} and {1 1 0} good; {010} poor
Mohs Hardness
5-5.55.5-6
2
10
👆🏻
Chemical Composition
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
(Ca,Mn2+ )Si 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Waxy, Silky, Resinous, Greasy
Vitreous
Pleochroism
pale greenish yellow
Weak
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Translucent
Transparent, Translucent
Refractive Index
1.530-1.5751.662-1.707
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
Triclinic
Birefringence
-99990.013-0.015
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Supports neurological health
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Love
Healing
Emotional healing
Emotional healing
Qualities Associated
Emotional Healing
Love