Facts about Cordierite Iolite and Prehnite
Origin
Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France
Color
Violet, Blue
Green, Colorless, gray, Yellow, White
Streak
Not Available
Colorless
For which Rashi?
Not Available
Libra
Planet
Not Available
Venus
Element of Planets
Not Available
Earth
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Receptive
Deities
Not Available
Freya
Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.56-2.66
2.80-2.95
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic
Cleavage
Not Available
Distinct on [001]
Mohs Hardness
7-7.5
6-6.5
Chemical Composition
Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
Ca2Al2Si3O12(OH)
Pleochroism
Strong trichroism: colorless to yellowish
AbsentWalter Schumann
Transparency
Transparent
Translucent
Refractive Index
1.542-1.578
1.611-1.673
Optic Character
Biaxial/+
Not Available
Crystal System
Not Available
Orthorhombic
Birefringence
0.008-0.012
0.021-0.033
Clarity
Transparent
TranslucentHerve Nicolas Lazzarelli
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Cordierite Iolite Vs Prehnite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Cordierite Iolite Vs Prehnite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Cordierite Iolite and Prehnite Astrology. Its highly necessary to have a basic knowledge of facts about Cordierite Iolite and Prehnite, before you finalize to buy one.
Cordierite Iolite is known to regulate the influence of Not Available planet. Prehnite, the unique gem is known to regulate the influence of Venus planet. Prehnite, which is classic Green, Colorless, gray, Yellow, White colored gem, possesses Receptive energy.