Serpentine Vs Phenakite
Origin
USA, Southern and central Africa, China, India, Italy
USA, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka
Color
White, Yellow
Colorless, Yellow, pink, Red
For which Rashi?
Gemini
-
Specific Gravity
2.44-2.62
2.90-2.98
Fracture
Uneven
Conchoidal, ConchoidalWalter Schumann
Cleavage
Indiscernible
Distinct on {11 2 0}, imperfect on {10 1 1}
Mohs Hardness
2.5-5.5
7.5-8
Chemical Composition
H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references
Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Greasy, Silky
Vitreous
Pleochroism
-
Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli
Transparency
Translucent
-
Refractive Index
1.560-1.571
1.650-1.695
Crystal System
monoclinic
Trigonal
Birefringence
0.008-0.014
0.016
Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Aids in mental clarity and focus
-
Cardiovascular
-
Supports heart health
Respiratory
Good
Excellent
Psychology
Transformation
Clarity
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Spiritual Activation
Serpentine Vs Phenakite Fracture
Fracture is an important parameter when you compare Serpentine and Phenakite Physical Properties. It is necessary to understand the significance of these properties, before you compare Serpentine Vs Phenakite 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 Serpentine is Uneven. Phenakite fracture is Conchoidal and ConchoidalWalter Schumann.
Serpentine Vs Phenakite Luster
A primary knowledge about Serpentine vs Phenakite 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. Serpentine exhibits Vitreous, Greasy and Silky luster. Phenakite, on other hand, exhibits Vitreous luster.