Ruby Vs Gahnite
Origin
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
Australia
Color
Red, pink
Blue, Green, Greenish, Black
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
3.97-4.05
4.00-4.62
Fracture
Conchoidal
Conchoidal, Uneven
Cleavage
No true cleavage
Indistinct parting on [111]
Chemical Composition
Al 2 O 3
ZnAl 2O 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Adamantine
Vitreous
Pleochroism
Strong: purplish-red
-
Transparency
Transparent, Translucent, Transparent to opaque
-
Refractive Index
1.762-1.778
1.790-1.818
Crystal System
Trigonal
cubic
Birefringence
0.008
-9999
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Stimulates mental concentration and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Respiratory
Good
Aids in digestion and soothes the stomach
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Passion
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Energy
Harmony
Ruby Vs Gahnite Fracture
Fracture is an important parameter when you compare Ruby and Gahnite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ruby Vs Gahnite 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 Ruby is Conchoidal. Gahnite fracture is Conchoidal and Uneven.
Ruby Vs Gahnite Luster
A primary knowledge about Ruby vs Gahnite 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. Ruby exhibits Vitreous and Adamantine luster. Gahnite, on other hand, exhibits Vitreous luster.