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Pietersite
Pietersite

Opal
Opal



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Pietersite
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Opal

Pietersite Vs Opal

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Astrology

Origin

Southern and central Africa
Ethiopia

Color

Blue, Red
Yellow, White, Red, Brown, Blue

Streak

-
White

For which Rashi?

Sagittarius, Leo
Cancer, Libra, Scorpio

Planet

Mars
Mercury

Element of Planets

Air
Earth, Air, Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Freyja
Cupid

Not to wear with

-
-

Powers

-
Astral Projection, Psychicism

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
BrittleWalter Schumann

Solubility

-
hot salt water

Durability

-
-

Specific Gravity

-99991.98-2.25
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

None
None

Mohs Hardness

55-6.5
2 10
👆🏻

Chemical Composition

H2O+Fe2+,H3O2+Fe3+Si4O12
SiO2 · nH2O

Optical Properties

Luster

-
Vitreous, Pearly

Pleochroism

-
None

Dispersion

0.020.01
0.005 1
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Transparency

-
Transparent, Translucent, Transparent to translucent

Refractive Index

1.54-1.561.37-1.52
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Trigonal

Birefringence

-9999-9999
0 0.296
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Clarity

-
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

-
-

Reproductive

-
-

Digestive

-
-

Psychology

Empowerment
Creativity

Healing

Emotional healing
Emotional healing

Qualities Associated

Clarity
Creativity

Pietersite Vs Opal Fracture

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

Pietersite Vs Opal Luster

A primary knowledge about Pietersite 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.