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