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Pyrite
Pyrite

Cordierite
Cordierite



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Pyrite
X
Cordierite

Pyrite Vs Cordierite

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Astrology

Origin

Brazil
Australia, Brazil, Burma, Canada, India, Madagascar, Sri Lanka, Tanzania

Color

Yellow
Blue, Violet, Greenish, Brown, Colorless, Yellow, gray

Streak

Greenish, Black, Brownish
White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
Brittle

Solubility

insoluble in water
-

Durability

-
-

Specific Gravity

5.00-5.202.57-2.66
1 7.18
👆🏻

Fracture

Uneven, Conchoidal, ConchoidalWalter Schumann
Subconchoidal, Conchoidal

Cleavage

Indistinct on {001}; partings on {011} and {111}
Fair on {100}, poor on {001} and {010}

Mohs Hardness

6-6.57-7.5
2 10
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Chemical Composition

FeS 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Mg2Al4Si5O18

Optical Properties

Luster

-
Greasy, Vitreous

Pleochroism

-
X = pale yellow

Dispersion

0.040.01
0.005 1
👆🏻

Transparency

OpaqueHerve Nicolas Lazzarelli
-

Refractive Index

-9999-9999
1 3.25
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Optic Character

-
-

Crystal System

Isometric
Orthorhombic

Birefringence

-9999-9999
0 0.296
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Clarity

OpaqueHerve Nicolas Lazzarelli
-

Benefits

Physical

Neurological

-
Supports healthy digestion

Cardiovascular

Supports heart health
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Abundance
Intuition

Healing

Physical healing
Emotional healing

Qualities Associated

Abundance
Psychic Abilities

Pyrite Vs Cordierite Fracture

Fracture is an important parameter when you compare Pyrite and Cordierite Physical Properties. It is necessary to understand the significance of these properties, before you compare Pyrite 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 Pyrite is Uneven, Conchoidal and ConchoidalWalter Schumann. Cordierite fracture is Subconchoidal and Conchoidal.

Pyrite Vs Cordierite Luster

A primary knowledge about Pyrite 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. Cordierite, on other hand, exhibits Greasy and Vitreous luster.