Origin
Canada, Russia
-
Color
Brown, Yellow, Greenish, Brownish, Red
Blue, Green
Streak
Brown, White
Blue
For which Rashi?
-
Sagittarius, Capricorn
Planet
-
Venus
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
Psychic Power
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.2-3.43.70-3.90
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
Perfect on [001] imperfect on [100]
Perfect on {011}, fair on {100}, poor on {110}
Mohs Hardness
33.5-4
2
10
👆🏻
Chemical Composition
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
Cu 3(OH) 2(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Greasy, Pearly
Vitreous
Pleochroism
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
Visible shades of blue
Dispersion
0.120.03
0.005
1
👆🏻
Transparency
Translucent
Transparent, Translucent
Refractive Index
1.678-1.7581.720-1.850
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
monoclinic
Birefringence
0.0500.108
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Excellent
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
Self-Reflection
Insight
Healing
Spiritual healing
Emotional healing
Qualities Associated
Self-Reflection
Insight