Origin
Brazil, USA, Canada, Madagascar, Sri Lanka, India, Burma
Russia
Color
Blue, Violet, Yellow, Grey
Violet, Brown
Streak
-
White
For which Rashi?
Libra, Sagittarius, Taurus
Sagittarius, Scorpio
Planet
Jupiter
Jupiter, Neptune
Element of Planets
Water
Water, Earth, Air
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Minerva
Not to wear with
-
-
Powers
-
Healing, Love, Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.6-2.72.54-2.78
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
3,1
Good in three directions
Mohs Hardness
7-7.55-6
2
10
👆🏻
Chemical Composition
Mg2Al4Si5O18
K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Pearly, Chatoyant
Pleochroism
-
-
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Translucent
Refractive Index
1.52-1.561.545-1.560
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Triclinic
Birefringence
-99990.009
0
0.296
👆🏻
Clarity
Transparent to translucent
Translucent
Physical
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
-
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Intuition
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Intuition
Transformation