Astrology
Origin
Mexico
Sri Lanka
Color
Blue
Red, Blue, Green, Brown, Black
Streak
Greenish, Blue, Green
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Physical Properties
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
5.053.63-3.9
1
7.18
👆🏻
Fracture
Uneven
Conchoidal, Uneven
Cleavage
[001] perfect
Indistinct
Mohs Hardness
3-3.57.5-8
2
10
👆🏻
Chemical Composition
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references
Optical Properties
Luster
Vitreous, Pearly
Vitreous
Pleochroism
-
Absent
Dispersion
0.070.02
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent
Refractive Index
2.051.770-1.780
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
Isometric
Birefringence
0.010-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Benefits
Physical
Neurological
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-
Cardiovascular
Supports heart health
Supports heart health
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
-
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Emotional Healing