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Chrysocolla
Chrysocolla

Black Opal
Black Opal



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Chrysocolla
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Black Opal

Chrysocolla Vs Black Opal

Astrology

Origin

Southern and central Africa
Australia

Color

Blue, Green, Brown
White, Colorless, Blue, Red, Green, Yellow, Violet

Streak

White, Blue, Green
-

For which Rashi?

Taurus
-

Planet

Venus
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Venus
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Not to wear with

-
-

Powers

Love
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.00-2.451.97-2.22
1 7.18
👆🏻

Fracture

Sub-Conchoidal, Conchoidal
Conchoidal

Cleavage

none
None

Mohs Hardness

2-46-6.5
2 10
👆🏻

Chemical Composition

Cu2H2Si2O5(OH)4
SiO 2 + H 2OUlrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Greasy
-

Pleochroism

-
-

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

Opaque
Transparent, Translucent

Refractive Index

1.460-1.5701.370-1.470
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
-

Birefringence

0.023-0.050-9999
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

Promotes calmness and emotional balance
Enhances mental clarity and focus

Cardiovascular

Supports heart health
-

Respiratory

Good
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Reproductive

-
-

Digestive

-
-

Psychology

Communication
Transformation

Healing

Emotional healing
Emotional healing

Qualities Associated

Communication
Mystery

Chrysocolla Vs Black Opal Fracture

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

Chrysocolla Vs Black Opal Luster

A primary knowledge about Chrysocolla vs Black 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. Chrysocolla exhibits Vitreous and Greasy luster.