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Covellite
Covellite

Pietersite
Pietersite



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Covellite
X
Pietersite

Covellite Vs Pietersite

Astrology

Origin

Mexico
Southern and central Africa

Color

Blue, Black
Blue, Red

Streak

Grey, Black, gray
-

For which Rashi?

-
Sagittarius, Leo

Planet

-
Mars

Element of Planets

-
Air

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

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Freyja

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Flexible
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.6-4.76-9999
1 7.18
👆🏻

Fracture

-
-

Cleavage

Perfect on {0001}
None

Mohs Hardness

-99995
2 10
👆🏻

Chemical Composition

CuSMichael O’Donoghue , Gems, Sixth edition (2006) More from other references
H2O+Fe2+,H3O2+Fe3+Si4O12

Optical Properties

Luster

Resinous
-

Pleochroism

Marked
-

Dispersion

0.080.02
0.005 1
👆🏻

Transparency

OpaqueAnthony et al
-

Refractive Index

1.45-2.621.54-1.56
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
Trigonal

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

OpaqueAnthony et al
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
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Cardiovascular

Supports heart health
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Respiratory

Good
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Reproductive

-
-

Digestive

-
-

Psychology

Transformation
Empowerment

Healing

Emotional healing
Emotional healing

Qualities Associated

Manifestation
Clarity

Covellite Vs Pietersite Fracture

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

Covellite Vs Pietersite Luster

A primary knowledge about Covellite vs Pietersite 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. Covellite exhibits Resinous luster.