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Prasiolite
Prasiolite

Dallasite
Dallasite



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Prasiolite
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Dallasite

Prasiolite Vs Dallasite

Astrology

Origin

Canada
Southern and central Africa

Color

Green
Green

Streak

-
-

For which Rashi?

Libra, Sagittarius, Taurus
-

Planet

Jupiter
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.652.58-2.91
1 7.18
👆🏻

Fracture

Conchoidal, ConchoidalWalter Schumann
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Cleavage

3,1
-

Mohs Hardness

76.5-7
2 10
👆🏻

Chemical Composition

SiO 2Ulrich Henn and Claudio C.
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Optical Properties

Luster

Vitreous
-

Pleochroism

Very weak: light green pale greenWalter Schumann
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Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.544-1.5531.540
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
-

Birefringence

0.0090.008-0.010
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
-

Reproductive

-
-

Digestive

Supports digestive health
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Psychology

-
Harmony

Healing

Emotional healing
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Qualities Associated

Spiritual Connection
Transformation

Prasiolite Vs Dallasite Fracture

Fracture is an important parameter when you compare Prasiolite and Dallasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Prasiolite Vs Dallasite 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 Prasiolite is Conchoidal and ConchoidalWalter Schumann.

Prasiolite Vs Dallasite Luster

A primary knowledge about Prasiolite vs Dallasite 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. Prasiolite exhibits Vitreous luster.