Origin
Linares, Jaén, Andalusia, Spain
Brazil
Color
Blue
Yellow, Red, White, Colorless, Blue, Green, pink, Black, Brown
Streak
Blue
White
For which Rashi?
-
Gemini
Planet
-
-
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
Ring Metal
-
-
Deities
-
Bragi
Not to wear with
-
-
Powers
-
Courage, Love, Healing, Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
5.352.60-2.64
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Perfect on {100}, imperfect on {001}
Indiscernible
Mohs Hardness
2.56.5-7
2
10
👆🏻
Chemical Composition
PbCu(SO 4)(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
SiO2
Luster
Sub-Adamantine, Vitreous
Vitreous
Pleochroism
X = pale blue; Y = blue; Z = Prussian blue
Absent
Dispersion
0.050.01
0.005
1
👆🏻
Transparency
Transparent
Translucent
Refractive Index
1.809-1.8591.530-1.543
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Trigonal
Birefringence
0.0500.004
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
Supports heart health
Digestive
Supports digestive health
Supports heart health
Psychology
Self-Expression
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Harmony