Origin
Canada, Russia
Southern and central Africa
Color
Brown, Yellow, Greenish, Brownish, Red
Colorless, Green, gray, pink, Yellow
Streak
Brown, White
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
3.2-3.42.56-2.62
1
7.18
👆🏻
Fracture
Uneven
Uneven
Cleavage
Perfect on [001] imperfect on [100]
From the Greek for oblique and fracture, descriptive of the cleavage
Mohs Hardness
36-6.5
2
10
👆🏻
Chemical Composition
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
(Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Greasy, Pearly
Vitreous, Pearly
Pleochroism
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
-
Dispersion
0.120.01
0.005
1
👆🏻
Transparency
Translucent
Translucent
Refractive Index
1.678-1.7581.518-1.534
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
Triclinic Pinacoidal H-M Symbol (1) Space Group: P1
Birefringence
0.0500.006-0.008
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
Enhances mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Self-Reflection
Harmony
Healing
Spiritual healing
Emotional healing
Qualities Associated
Self-Reflection
Harmony