Origin
USA, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka
Brazil, Madagascar, Zimbabwe, Russia, Sri Lanka, India, Burma, Origins: Brazil
Color
Colorless, Yellow, pink, Red
Greenish, Green, Brownish, Red, Blue, Brown, gray
Element of Planets
-
Earth, Water
Specific Gravity
2.90-2.98
3.69-3.81
Fracture
Conchoidal, ConchoidalWalter Schumann
Uneven, Conchoidal to uneven, ConchoidalWalter Schumann
Cleavage
Distinct on {11 2 0}, imperfect on {10 1 1}
Distinct on {110}, imperfect on {010}, poor on {001}
Chemical Composition
Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
BeAl 2 O 4
Pleochroism
Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli
X = red; Y = yellow-orange; Z = emerald-green
Transparency
-
Transparent, Translucent, Transparent to translucent
Refractive Index
1.650-1.695
1.746-1.763
Optic Character
-
Biaxial/+
Crystal System
Trigonal
Orthorhombic
Birefringence
0.016
0.007-0.013
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Psychology
Clarity
Transformation
Healing
Emotional healing
Physical healing
Qualities Associated
Spiritual Activation
Transformation
Phenakite Vs Chrysoberyl Fracture
Fracture is an important parameter when you compare Phenakite and Chrysoberyl Physical Properties. It is necessary to understand the significance of these properties, before you compare Phenakite Vs Chrysoberyl 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 Phenakite is Conchoidal and ConchoidalWalter Schumann. Chrysoberyl fracture is Uneven, Conchoidal to uneven and ConchoidalWalter Schumann.
Phenakite Vs Chrysoberyl Luster
A primary knowledge about Phenakite vs Chrysoberyl 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. Phenakite exhibits Vitreous luster. Chrysoberyl, on other hand, exhibits Vitreous luster.