Origin
Australia
Brazil
Color
Green, Blue
Yellow, Brown, Black, Colorless, White, Brownish
Streak
White
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
-
Brittle
Solubility
-
Effervesces in hot HCl
Durability
-
-
Specific Gravity
2.60-2.852.92-3.12
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
none
[10 1 1] perfect
Mohs Hardness
2.5-4.53.5-4.5
2
10
👆🏻
Chemical Composition
CaCO3
MgCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Pearly
Vitreous
Pleochroism
-
-
Dispersion
0.030.03
0.005
1
👆🏻
Transparency
Translucent, Opaque
Translucent
Refractive Index
1.52-1.661.509-1.720
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Trigonal
Birefringence
0.1560.191
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Excellent
Good
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
Supports digestive health
Psychology
Purity
Calming
Healing
Emotional healing
Emotional healing
Qualities Associated
Purity
Relaxation