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Rock Crystal
Rock Crystal

Annabergite
Annabergite



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Rock Crystal
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Annabergite

Rock Crystal Vs Annabergite

Astrology

Origin

Sri Lanka
-

Color

White, Colorless, Blue, Red, Green, Yellow, Violet
Green, Pale pink, White, rose, gray, Greenish, Yellow

Streak

-
Green, White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Sectile

Solubility

-
-

Durability

-
-

Specific Gravity

2.653.07
1 7.18
👆🏻

Fracture

ConchoidalWalter Schumann
-

Cleavage

None
Perfect on {010}, indistinct on {100} and {102}

Mohs Hardness

72
2 10
👆🏻

Chemical Composition

SiO 2Walter Schumann , Gemstones of the world (2001)
Ni3(AsO4)2•8(H2O)

Optical Properties

Luster

-
Subadamantine, Pearly

Pleochroism

-
-

Dispersion

0.010.03
0.005 1
👆🏻

Transparency

TransparentWalter Schumann
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Refractive Index

1.544-1.5531.622
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
monoclinic

Birefringence

0.0090.065
0 0.296
👆🏻

Clarity

TransparentWalter Schumann
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Harmony

Healing

Physical healing
Emotional healing

Qualities Associated

Clarity
Healing

Rock Crystal Vs Annabergite Fracture

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

Rock Crystal Vs Annabergite Luster

A primary knowledge about Rock Crystal vs Annabergite 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. Annabergite, on other hand, exhibits Subadamantine and Pearly luster.