Origin
Sri Lanka
Afghanistan, Australia, Brazil, Kenya, Southern and central Africa, Sri Lanka, Switzerland
Color
Green, Red, Blue, Brown, pink
Green
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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.023.52-3.54
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
ConchoidalWalter Schumann
Cleavage
{0001} Poor
Distinct
Mohs Hardness
-99995-5.5
2
10
👆🏻
Chemical Composition
Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
CaTiSiO 5Ulrich Henn and Claudio C.
Luster
Vitreous
-
Pleochroism
Strong: dark brown light brownAnthony et al
Green stones strong trichroism: typically colorless greenish yellow brownish to yellow;
Dispersion
0.010.05
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent
Refractive Index
-99991.843-2.110
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
-99990.100-0.192
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Excellent
Excellent
Reproductive
-
-
Digestive
Supports digestive health
Supports digestive health
Psychology
-
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Creativity
Clarity