Origin
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
Australia, Brazil, Burma, Canada, India, Madagascar, Sri Lanka, Tanzania
Color
Red, pink
Blue, Violet, Greenish, Brown, Colorless, Yellow, gray
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
2.57-2.66
Fracture
Conchoidal
Subconchoidal, Conchoidal
Cleavage
No true cleavage
Fair on {100}, poor on {001} and {010}
Chemical Composition
Al 2 O 3
Mg2Al4Si5O18
Luster
Vitreous, Adamantine
Greasy, Vitreous
Pleochroism
Strong: purplish-red
X = pale yellow
Transparency
Transparent, Translucent, Transparent to opaque
-
Refractive Index
1.762-1.778
-9999
Crystal System
Trigonal
Orthorhombic
Birefringence
0.008
-9999
Neurological
Stimulates mental concentration and focus
Supports healthy digestion
Cardiovascular
Supports heart health
-
Reproductive
Supports reproductive health
-
Digestive
Supports digestive health
-
Psychology
Passion
Intuition
Healing
Emotional healing
Emotional healing
Qualities Associated
Energy
Psychic Abilities
Ruby Vs Cordierite Fracture
Fracture is an important parameter when you compare Ruby and Cordierite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ruby Vs Cordierite 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. Cordierite fracture is Subconchoidal and Conchoidal.
Ruby Vs Cordierite Luster
A primary knowledge about Ruby vs Cordierite 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. Cordierite, on other hand, exhibits Greasy and Vitreous luster.