Rutile Vs Alexandrite
Origin
Brazil, Southern and central Africa, Sri Lanka
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Origins: Russia
For which Rashi?
-
Scorpio
Element of Planets
-
Earth
Solubility
Insoluble in acids
-
Specific Gravity
4.20-4.30
3.69-3.81
Fracture
Uneven, Conchoidal
-
Cleavage
{110} good, 100 moderate, parting on {092} and {011}
1,1 ; 3,2.
Chemical Composition
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
BeAl 2 O 4
Luster
Adamantine
Vitreous
Pleochroism
Weak to distinct brownish red-green-yellow
-
Transparency
Transparent, Translucent
Transparent, Transparent to nearly opaque
Refractive Index
2.609-2.903
1.739-1.770
Optic Character
-
Biaxial/+
Crystal System
tetragonal
Orthorhombic
Birefringence
0.296
0.007-0.010
Clarity
Transparent
Transparent
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Aids in grounding and protection
Respiratory
Good
Excellent
Reproductive
-
Supports reproductive health
Psychology
Clarity
Transformation
Healing
Physical healing
Emotional healing
Qualities Associated
Awareness
Transformation
Rutile Vs Alexandrite Fracture
Fracture is an important parameter when you compare Rutile and Alexandrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Rutile Vs Alexandrite 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 Rutile is Uneven and Conchoidal.
Rutile Vs Alexandrite Luster
A primary knowledge about Rutile vs Alexandrite 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. Rutile exhibits Adamantine luster. Alexandrite, on other hand, exhibits Vitreous luster.