Origin
Russia, Brazil, Tanzania, Madagascar, Zambia, Sri Lanka, Burma, India, Origins: Russia
Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Mexico, Spain
Color
Green
Green, Blue, Yellow, Grey
For which Rashi?
Scorpio
Taurus, Gemini, Aries
Planet
Venus
Venus, Mercury
Element of Planets
Earth
Earth
Deities
-
Diana, Artemis, Venus, Freyja
Not to wear with
-
Red Coral, Natural Pearl, Moonstone, Ruby
Powers
Love
Protection, Love, Courage
Specific Gravity
3.69-3.81
2.67-2.78
Fracture
-
Uneven, ConchoidalWalter Schumann
Cleavage
1,1 ; 3,2.
Imperfect on the [0001]
Chemical Composition
BeAl 2 O 4
Be3Al2SiO6
Pleochroism
-
Strong dichroism: yellow green Lazzarelli
Transparency
Transparent, Transparent to nearly opaque
Transparent, Translucent, Transparent to translucent
Refractive Index
1.739-1.770
1.565-1.602
Optic Character
Biaxial/+
-
Crystal System
Orthorhombic
Hexagonal
Birefringence
0.007-0.010
0.0040-0.0070
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Aids in grounding and protection
Soothes the digestive system
Respiratory
Excellent
Good
Reproductive
Supports reproductive health
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Transformation
Love
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Love
Alexandrite Vs Emerald Fracture
Fracture is an important parameter when you compare Alexandrite and Emerald Physical Properties. It is necessary to understand the significance of these properties, before you compare Alexandrite Vs Emerald 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. Emerald fracture is Uneven and ConchoidalWalter Schumann.
Alexandrite Vs Emerald Luster
A primary knowledge about Alexandrite vs Emerald 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. Alexandrite exhibits Vitreous luster. Emerald, on other hand, exhibits Vitreous luster.