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Cordierite Iolite
Cordierite Iolite

Druzy
Druzy



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Cordierite Iolite
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Druzy

Cordierite Iolite Vs Druzy

Astrology

Origin

Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
Australia

Color

Violet, Blue
Yellow, Grey, Blue, Brown, Red, Green, orange

Streak

-
-

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
Healing

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.56-2.66-9999
1 7.18
👆🏻

Fracture

Uneven, ConchoidalWalter Schumann
-

Cleavage

Distinct
None

Mohs Hardness

7-7.52.5-3
2 10
👆🏻

Chemical Composition

Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
Au

Optical Properties

Luster

Vitreous
-

Pleochroism

Strong trichroism: colorless to yellowish
-

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Transparent
Opaque

Refractive Index

1.542-1.578-9999
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

-
Isometric

Birefringence

0.008-0.012-9999
0 0.296
👆🏻

Clarity

Transparent
Opaque

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Inner vision
Harmony

Healing

Emotional healing
-

Qualities Associated

Intuition
Harmony

Cordierite Iolite Vs Druzy Fracture

Fracture is an important parameter when you compare Cordierite Iolite and Druzy Physical Properties. It is necessary to understand the significance of these properties, before you compare Cordierite Iolite Vs Druzy 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.

Cordierite Iolite Vs Druzy Luster

A primary knowledge about Cordierite Iolite vs Druzy 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.