Cordierite Iolite Vs Garnet
Origin
Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
Australia, India
Color
Violet, Blue
Yellow, Green, Red, Pale pink, Violet-red, Brown, White, Colorless, Blue, pink
For which Rashi?
-
Aries, Virgo, Capricorn, Leo, Aquarius
Powers
-
Healing, Protection
Specific Gravity
2.56-2.66
3.55-4.33
Fracture
Uneven, ConchoidalWalter Schumann
Conchoidal, Uneven
Cleavage
Distinct
Indistinct
Mohs Hardness
7-7.5
6.5-7.5
Chemical Composition
Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
Garnet is a series of several different minerals with unique chemical formulas.
Luster
Vitreous
Vitreous, Adamantine
Pleochroism
Strong trichroism: colorless to yellowish
None
Transparency
Transparent
Transparent, Transparent to translucent
Refractive Index
1.542-1.578
1.730-1.895
Optic Character
Biaxial/+
-
Crystal System
-
Trigonal
Birefringence
0.008-0.012
-9999
Clarity
Transparent
Transparent
Neurological
-
Enhances mental clarity and focus
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Inner vision
Passion
Healing
Emotional healing
Physical healing
Qualities Associated
Intuition
Passion
Cordierite Iolite Vs Garnet Fracture
Fracture is an important parameter when you compare Cordierite Iolite and Garnet Physical Properties. It is necessary to understand the significance of these properties, before you compare Cordierite Iolite Vs Garnet 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 Cordierite Iolite is Uneven and ConchoidalWalter Schumann. Garnet fracture is Conchoidal and Uneven.
Cordierite Iolite Vs Garnet Luster
A primary knowledge about Cordierite Iolite vs Garnet 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. Cordierite Iolite exhibits Vitreous luster. Garnet, on other hand, exhibits Vitreous and Adamantine luster.