Origin
Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Mexico, Spain
Sri Lanka
Color
Green, Blue, Yellow, Grey
Blue
For which Rashi?
Taurus, Gemini, Aries
Sagittarius, Scorpio
Planet
Venus, Mercury
Pluto
Element of Planets
Earth
-
Deities
Diana, Artemis, Venus, Freyja
Hephaestus
Not to wear with
Red Coral, Natural Pearl, Moonstone, Ruby
-
Powers
Protection, Love, Courage
-
Specific Gravity
2.67-2.78
3.65-4.55
Fracture
Uneven, ConchoidalWalter Schumann
Conchoidal
Cleavage
Imperfect on the [0001]
None, but may exhibit slight parting
Mohs Hardness
7.5-8
7.5-8
Chemical Composition
Be3Al2SiO6
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
Pleochroism
Strong dichroism: yellow green Lazzarelli
-
Transparency
Transparent, Translucent, Transparent to translucent
-
Refractive Index
1.565-1.602
1.735-1.790
Crystal System
Hexagonal
Isometric
Birefringence
0.0040-0.0070
-9999
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Soothes the digestive system
-
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Love
Empowerment
Healing
Emotional healing
-
Qualities Associated
Love
Transformation
Emerald Vs Gahnospinel Fracture
Fracture is an important parameter when you compare Emerald and Gahnospinel Physical Properties. It is necessary to understand the significance of these properties, before you compare Emerald Vs Gahnospinel 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 Emerald is Uneven and ConchoidalWalter Schumann. Gahnospinel fracture is Conchoidal.
Emerald Vs Gahnospinel Luster
A primary knowledge about Emerald vs Gahnospinel 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. Emerald exhibits Vitreous luster. Gahnospinel, on other hand, exhibits Vitreous luster.