Origin
Southern and central Africa
Canada, Russia, Kenya, Brazil, Norway
Color
Yellow, Blue, Colorless, White
Green, Greenish, Black, Reddish, Brown
Streak
White
Yellow, Yellowish-grey, gray
For which Rashi?
-
Pisces
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
Healing
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.28-3.313.50-3.60
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
None observed
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
Mohs Hardness
6.5-7.56
2
10
👆🏻
Chemical Composition
Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Resinous
Pleochroism
Colorless
Emerald green
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.638-1.6501.720-1.778
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
monoclinic
Birefringence
0.01300.037-0.061
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
-
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Excellent
Supports heart health
Reproductive
-
Supports heart health
Digestive
-
Supports heart health
Psychology
Clarity
Protection
Healing
Emotional healing
Physical healing
Qualities Associated
Clarity
Protection