Gahnite

Super Seven Crystals

Gahnite Vs Super Seven Crystals

Gahnite

Super Seven Crystals

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Astrology

Origin

Australia

Spain

Color

Blue, Green, Greenish, Black

Brown, Green, Brownish, Yellow, Greenish, White, Black

Streak

Grey, gray

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

Solubility

Durability

Specific Gravity

4.00-4.622.9

1 7.18

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Fracture

Conchoidal, Uneven

Fibrous

Cleavage

Indistinct parting on [111]

[010] Perfect, [100] Distinct, [011] Distinct

Mohs Hardness

7.5-82

2 10

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Chemical Composition

ZnAl 2O 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Amethyst, Clear Quartz, Smoky Quartz, Cacoxenite, Rutile, Geothite, Lepidocrocite

Optical Properties

Luster

Vitreous

Vitreous, Pearly, Silky

Pleochroism

Dispersion

0.030.03

0.005 1

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Transparency

Transparent, Translucent, Opaque

Refractive Index

1.790-1.8181.519-1.521

1 3.25

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Optic Character

Crystal System

cubic

monoclinic

Birefringence

-99990.0090-0.0100

0 0.296

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Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus

Aids in mental clarity and focus

Cardiovascular

Respiratory

Aids in digestion and soothes the stomach

Excellent

Reproductive

Digestive

Psychology

Protection

Harmony

Healing

Emotional healing

Spiritual healing

Qualities Associated

Harmony

Gahnite Vs Super Seven Crystals Fracture

Fracture is an important parameter when you compare Gahnite and Super Seven Crystals Physical Properties. It is necessary to understand the significance of these properties, before you compare Gahnite Vs Super Seven Crystals 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 Gahnite is Conchoidal and Uneven. Super Seven Crystals fracture is Fibrous.

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Gahnite Vs Super Seven Crystals Luster

A primary knowledge about Gahnite vs Super Seven Crystals 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. Gahnite exhibits Vitreous luster. Super Seven Crystals, on other hand, exhibits Vitreous, Pearly and Silky luster.