Origin
Spain, China
Southern and central Africa
Color
Red, gray, Brown, pink
Blue, Green, Brown
Streak
Scarlet, Red
White, Blue, Green
For which Rashi?
-
Taurus
Planet
-
Venus
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Venus
Not to wear with
-
-
Powers
-
Love
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Slightly sectile
Brittle
Solubility
1.04 x 10−25 g per 100 ml water (Ksp at 25°C = 2 x 10−32)
-
Durability
-
-
Specific Gravity
22.00-2.45
1
7.18
👆🏻
Fracture
Uneven
Sub-Conchoidal, Conchoidal
Cleavage
Prismatic {10 1 0}, perfect
none
Mohs Hardness
2-2.52-4
2
10
👆🏻
Chemical Composition
HgSMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Cu2H2Si2O5(OH)4
Luster
Adamantine
Vitreous, Greasy
Pleochroism
-
-
Dispersion
0.060.02
0.005
1
👆🏻
Transparency
Translucent
Opaque
Refractive Index
2.905-3.251.460-1.570
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
-99990.023-0.050
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
Boosts mental agility and focus
Promotes calmness and emotional balance
Cardiovascular
-
Supports heart health
Respiratory
Poor
Good
Reproductive
-
-
Digestive
-
-
Psychology
Passion
Communication
Healing
Emotional healing
Emotional healing
Qualities Associated
Manifestation
Communication