Chrysoberyl Vs Dioptase
Origin
Brazil, Madagascar, Zimbabwe, Russia, Sri Lanka, India, Burma, Origins: Brazil
Kazakhstan
Color
Greenish, Green, Brownish, Red, Blue, Brown, gray
Green, Blue
Element of Planets
Earth, Water
-
Specific Gravity
3.69-3.81
3.25-3.35
Fracture
Uneven, Conchoidal to uneven, ConchoidalWalter Schumann
Conchoidal, ConchoidalWalter Schumann
Cleavage
Distinct on {110}, imperfect on {010}, poor on {001}
Perfect in three directions
Chemical Composition
BeAl 2 O 4
CuSiO 2(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pleochroism
X = red; Y = yellow-orange; Z = emerald-green
Weak; dark emerald green
Transparency
Transparent, Translucent, Transparent to translucent
TranslucentHerve Nicolas Lazzarelli
Refractive Index
1.746-1.763
1.644-1.720
Optic Character
Biaxial/+
-
Crystal System
Orthorhombic
Trigonal
Birefringence
0.007-0.013
0.051-0.053
Clarity
Transparent
TranslucentHerve Nicolas Lazzarelli
Neurological
-
Aids in mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Excellent
Psychology
Transformation
Emotional Healing
Healing
Physical healing
Emotional healing
Qualities Associated
Transformation
Emotional Healing
Chrysoberyl Vs Dioptase Fracture
Fracture is an important parameter when you compare Chrysoberyl and Dioptase Physical Properties. It is necessary to understand the significance of these properties, before you compare Chrysoberyl Vs Dioptase 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 Chrysoberyl is Uneven, Conchoidal to uneven and ConchoidalWalter Schumann. Dioptase fracture is Conchoidal and ConchoidalWalter Schumann.
Chrysoberyl Vs Dioptase Luster
A primary knowledge about Chrysoberyl vs Dioptase 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. Chrysoberyl exhibits Vitreous luster. Dioptase, on other hand, exhibits Vitreous luster.