Origin
Australia
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
Color
Blue, Green, Greenish, Black
Red, pink
For which Rashi?
-
Leo, Scorpio, Cancer, Sagittarius
Ring Metal
-
Gold, Copper
Deities
-
Buddha, Krishna
Not to wear with
-
Ruby, Blue Sapphire, Diamond, Gomed
Specific Gravity
4.00-4.62
3.97-4.05
Fracture
Conchoidal, Uneven
Conchoidal
Cleavage
Indistinct parting on [111]
No true cleavage
Chemical Composition
ZnAl 2O 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Al 2 O 3
Luster
Vitreous
Vitreous, Adamantine
Pleochroism
-
Strong: purplish-red
Transparency
-
Transparent, Translucent, Transparent to opaque
Refractive Index
1.790-1.818
1.762-1.778
Crystal System
cubic
Trigonal
Birefringence
-9999
0.008
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Neurological
Enhances mental clarity and focus
Stimulates mental concentration and focus
Cardiovascular
-
Supports heart health
Respiratory
Aids in digestion and soothes the stomach
Good
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Protection
Passion
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Energy
Gahnite Vs Ruby Fracture
Fracture is an important parameter when you compare Gahnite and Ruby Physical Properties. It is necessary to understand the significance of these properties, before you compare Gahnite Vs Ruby 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 Gahnite is Conchoidal and Uneven. Ruby fracture is Conchoidal.
Gahnite Vs Ruby Luster
A primary knowledge about Gahnite vs Ruby 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. Gahnite exhibits Vitreous luster. Ruby, on other hand, exhibits Vitreous and Adamantine luster.