Origin
Linares, Jaén, Andalusia, Spain
Australia
Color
Blue
Green, Blue
Streak
Blue
White
For which Rashi?
-
Cancer, Gemini
Planet
-
-
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Venus
Not to wear with
-
-
Powers
-
Protection, Love
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
5.352.60-2.85
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
Perfect on {100}, imperfect on {001}
none
Mohs Hardness
2.52.5-4.5
2
10
👆🏻
Chemical Composition
PbCu(SO 4)(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
CaCO3
Luster
Sub-Adamantine, Vitreous
Pearly
Pleochroism
X = pale blue; Y = blue; Z = Prussian blue
-
Dispersion
0.050.03
0.005
1
👆🏻
Transparency
Transparent
Translucent, Opaque
Refractive Index
1.809-1.8591.52-1.66
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
0.0500.156
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Excellent
Reproductive
-
Supports reproductive health
Digestive
Supports digestive health
Supports digestive health
Psychology
Self-Expression
Purity
Healing
Emotional healing
Emotional healing
Qualities Associated
Communication
Purity