Origin
Not Available, Southern and central Africa
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Color: color change, from bluish green (daylight) to purple, red or brown (incandescent light), Hardness: 8, Refractive index: 1.74 1.77, Density: 3.68 3.80, Chemical composition: BeAl2O4, Crystal structure: orthorhombic, Origins: Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma
Color
Colorless, Colorless, Green, gray, pink, Yellow, Colorless, Green, gray, pink, Yellow
Green
Streak
White
Not Available
For which Rashi?
Not Available
Scorpio
Planet
Not Available
Venus
Element of Planets
Not Available
Earth
Energy
Not Available
Projective, Receptive
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Love
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.56-2.62
3.69-3.81
Fracture
Uneven, Uneven, Gems, Sixth Edition (2006)
Not Available
Cleavage
From the Greek for oblique and fracture, descriptive of the cleavage
1,1 ; 3,2.
Chemical Composition
(Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
BeAl 2 O 4
Luster
Vitreous, Pearly
Vitreous
Pleochroism
WeakMichael OâDonoghue
Not Available
Dispersion
Not Available
Not Available
Transparency
Translucent
Transparent, Transparent to nearly opaque
Refractive Index
1.518-1.534
1.739-1.770
Optic Character
Not Available
Biaxial/+
Crystal System
Triclinic Pinacoidal H-M Symbol ( 1) Space Group: C1
Orthorhombic
Birefringence
0.006-0.008
0.007-0.010
Clarity
Translucent
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
Anorthoclase Vs Alexandrite Fracture
Fracture is an important parameter when you compare Anorthoclase and Alexandrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Anorthoclase 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 Anorthoclase is Uneven, Uneven, Gems and Sixth Edition (2006).
Anorthoclase Vs Alexandrite Luster
A primary knowledge about Anorthoclase 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. Anorthoclase exhibits Vitreous and Pearly luster. Alexandrite, on other hand, exhibits Vitreous luster.
