Staurolite

Ajoite

Staurolite Vs Ajoite

Staurolite

Ajoite

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Astrology

Origin

Switzerland

Southern and central Africa, Zimbabwe, South Africa

Color

Brown, Brownish, Yellow, Black, Reddish

Green, Blue

Streak

White, gray

Greenish, White

For which Rashi?

Virgo

Planet

Element of Planets

Energy

How to Wear?

Finger

Ring Metal

Deities

Gaia

Not to wear with

Powers

Healing

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Brittle

Solubility

Decomposed by acids

Durability

Specific Gravity

3.7-3.82.96

1 7.18

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Fracture

Subconchoidal, Conchoidal

Cleavage

Distinct on {010}

Perfect on {010}

Mohs Hardness

7-7.55

2 10

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Chemical Composition

(Fe,Mg,Zn) 2Al 9(Si,Al) 4O 22(OH) 2Ulrich Henn and Claudio C.

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)

Optical Properties

Luster

Resinous

Vitreous

Pleochroism

X = colorless; Y = pale yellow; Z = golden yellow

X: very light bluish green; Y and Z: brilliant bluish green

Dispersion

0.020.04

0.005 1

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Transparency

Refractive Index

1.736-1.7621.550

1 3.25

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Optic Character

Crystal System

monoclinic

Triclinic

Birefringence

0.009-0.0150.091

0 0.296

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Clarity

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Respiratory

Good

Reproductive

Digestive

Psychology

Protection

Peace

Healing

Physical healing

Emotional healing

Qualities Associated

Protection

Harmony

Staurolite Vs Ajoite Fracture

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

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Staurolite Vs Ajoite Luster

A primary knowledge about Staurolite vs Ajoite 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. Staurolite exhibits Resinous luster. Ajoite, on other hand, exhibits Vitreous luster.