Chrysocolla Vs Prasiolite
Origin
Southern and central Africa, Sixth Edition (2006)
Canada
Color
Blue, Green, Brown
Green
Streak
White, Blue, Green
Not Available
For which Rashi?
Taurus
Libra, Sagittarius, Taurus
Element of Planets
Water
Water
Energy
Receptive
Receptive
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Love
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.00-2.45
2.65
Fracture
Sub-Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
Chemical Composition
Cu2H2Si2O5(OH)4
SiO 2Ulrich Henn and Claudio C.
Luster
Vitreous, Greasy
Vitreous
Pleochroism
AbsentWalter Schumann
Very weak: light green pale greenWalter Schumann
Transparency
Opaque
Transparent, Translucent
Refractive Index
1.460-1.570
1.544-1.553
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Trigonal
Birefringence
0.023-0.050
0.009
Clarity
Gemmological Tables (2004) More from other references
Transparent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Chrysocolla Vs Prasiolite Fracture
Fracture is an important parameter when you compare Chrysocolla and Prasiolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Chrysocolla Vs Prasiolite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Chrysocolla is Sub-Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Brittle. Prasiolite fracture is Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001).
Chrysocolla Vs Prasiolite Luster
A primary knowledge about Chrysocolla vs Prasiolite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Chrysocolla exhibits Vitreous and Greasy luster. Prasiolite, on other hand, exhibits Vitreous luster.