Blue spinel

Annabergite

Blue spinel Vs Annabergite

Blue spinel

Annabergite

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Astrology

Origin

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

-99993.07

1 7.18

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Fracture

Cleavage

None

Perfect on {010}, indistinct on {100} and {102}

Mohs Hardness

-99992

2 10

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Chemical Composition

MgAl2O4

Ni3(AsO4)2•8(H2O)

Optical Properties

Luster

Subadamantine, Pearly

Pleochroism

Dispersion

-0.03

0.005 1

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Transparency

Refractive Index

-99991.622

1 3.25

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Optic Character

Crystal System

monoclinic

Birefringence

-99990.065

0 0.296

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Clarity

Benefits

Physical

Neurological

Cardiovascular

Respiratory

Good

Poor

Reproductive

Digestive

Psychology

Inspiration

Harmony

Healing

Emotional healing

Qualities Associated

Inspiration

Healing

Blue spinel Vs Annabergite Fracture

Fracture is an important parameter when you compare Blue spinel and Annabergite Physical Properties. It is necessary to understand the significance of these properties, before you compare Blue spinel 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.

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Blue spinel Vs Annabergite Luster

A primary knowledge about Blue spinel 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.