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Opal
Opal

Andean Opal
Andean Opal



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Opal
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Andean Opal

Opal Vs Andean Opal

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Astrology

Origin

Ethiopia
-

Color

Yellow, White, Red, Brown, Blue
Blue

Streak

White
-

For which Rashi?

Cancer, Libra, Scorpio
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Planet

Mercury
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Element of Planets

Earth, Air, Water
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Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Cupid
-

Not to wear with

-
-

Powers

Astral Projection, Psychicism
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

BrittleWalter Schumann
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Solubility

hot salt water
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Durability

-
-

Specific Gravity

1.98-2.25-9999
1 7.18
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Fracture

Conchoidal
-

Cleavage

None
None

Mohs Hardness

5-6.5-9999
2 10
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Chemical Composition

SiO2 · nH2O
SiO2·nH2O

Optical Properties

Luster

Vitreous, Pearly
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Pleochroism

None
-

Dispersion

0.010.01
0.005 1
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Transparency

Transparent, Translucent, Transparent to translucent
Transparent

Refractive Index

1.37-1.52-9999
1 3.25
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Optic Character

-
-

Crystal System

Trigonal
-

Birefringence

-9999-9999
0 0.296
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Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Aids in mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Creativity
Creativity

Healing

Emotional healing
Emotional healing

Qualities Associated

Creativity
Creativity

Opal Vs Andean Opal Fracture

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

Opal Vs Andean Opal Luster

A primary knowledge about Opal vs Andean 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 exhibits Vitreous and Pearly luster.