Origin
-
Sri Lanka
Color
-
-
Streak
-
-
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
3.313.05-3.21
1
7.18
👆🏻
Fracture
-
-
Cleavage
Indiscernible
None
Mohs Hardness
-99997-7.5
2
10
👆🏻
Chemical Composition
NaFe 3+ 3 Al 6 (BO 3 ) 3 Si 6 O 18 (O,F,OH) 4 Anthony et al, Handbook of mineralogy (2001)
(Al,Mn3+ ) 2SiO 4OGemdat.org , Management Team (2012)
Luster
-
-
Pleochroism
-
-
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
-99991.629-1.660
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
-99990.007-0.013
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
-
-
Reproductive
Calms digestive system and reduces stomachaches
-
Digestive
-
-
Psychology
Harmony
Harmony
Healing
Physical healing
Physical healing
Qualities Associated
-
Harmony