Origin
Vietnam
USA
Color
Yellow, Brown, White, orange
Greenish, Yellow, Green
Streak
White
Green
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.20-3.323.32
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
-
Cleavage
Poor
{???} Distinct, {???} Distinct, {???} Distinct
Mohs Hardness
6-6.5-9999
2
10
👆🏻
Chemical Composition
(Mg,Fe2+ ) 7(SiO 4) 3(F,OH) 2Anthony et al , Handbook of mineralogy (2001)
LiFe3+ (PO 4)(OH)Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Vitreous
Pleochroism
pale golden yellow or deep golden yellow
Yellow-green colorlessAnthony et al
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.607-1.6751
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
-
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Harmony
Creativity
Healing
Physical healing
Physical healing
Qualities Associated
Harmony
Empowerment