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Pyrite
Pyrite

Opal
Opal



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Pyrite
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Opal

Pyrite Vs Opal

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Astrology

Origin

Brazil
Ethiopia

Color

Yellow
Yellow, White, Red, Brown, Blue

Streak

Greenish, Black, Brownish
White

For which Rashi?

-
Cancer, Libra, Scorpio

Planet

-
Mercury

Element of Planets

-
Earth, Air, Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Cupid

Not to wear with

-
-

Powers

-
Astral Projection, Psychicism

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
BrittleWalter Schumann

Solubility

insoluble in water
hot salt water

Durability

-
-

Specific Gravity

5.00-5.201.98-2.25
1 7.18
👆🏻

Fracture

Uneven, Conchoidal, ConchoidalWalter Schumann
Conchoidal

Cleavage

Indistinct on {001}; partings on {011} and {111}
None

Mohs Hardness

6-6.55-6.5
2 10
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Chemical Composition

FeS 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
SiO2 · nH2O

Optical Properties

Luster

-
Vitreous, Pearly

Pleochroism

-
None

Dispersion

0.040.01
0.005 1
👆🏻

Transparency

OpaqueHerve Nicolas Lazzarelli
Transparent, Translucent, Transparent to translucent

Refractive Index

-99991.37-1.52
1 3.25
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Optic Character

-
-

Crystal System

Isometric
Trigonal

Birefringence

-9999-9999
0 0.296
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Clarity

OpaqueHerve Nicolas Lazzarelli
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Abundance
Creativity

Healing

Physical healing
Emotional healing

Qualities Associated

Abundance
Creativity

Pyrite Vs Opal Fracture

Fracture is an important parameter when you compare Pyrite and Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Pyrite Vs Opal 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. Opal fracture is Conchoidal.

Pyrite Vs Opal Luster

A primary knowledge about Pyrite vs Opal 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. Opal, on other hand, exhibits Vitreous and Pearly luster.