Origin
Italy
Southern and central Africa
Color
Yellow, orange, Red
Blue, Green, Colorless
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
3.355-3.4332.64-2.70
1
7.18
👆🏻
Fracture
Uneven
-
Cleavage
{???} Good, {???} Good
{010} Perfect
Mohs Hardness
-9999-9999
2
10
👆🏻
Chemical Composition
(Ca,Mn2+ ,Fe2+ ) 3Al 2BSi 4O 15(OH)Anthony et al , Handbook of mineralogy (2001)
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Pearly
Pleochroism
In thick sections
Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael OâDonoghue
Dispersion
0.030.03
0.005
1
👆🏻
Transparency
Transparent
Transparent
Refractive Index
1.690-1.7051.560-1.640
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
-99990.054-0.075
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
Supports digestive health
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Psychology
-
Hope
Healing
Physical healing
Emotional healing
Qualities Associated
Harmony
Transformation