Gahnite

Ruby

Gahnite Vs Ruby

Gahnite

Ruby

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Astrology

Origin

Australia

Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya

Color

Blue, Green, Greenish, Black

Red, pink

Streak

Grey, gray

White

For which Rashi?

Leo, Scorpio, Cancer, Sagittarius

Planet

Mars

Element of Planets

Energy

How to Wear?

Finger

Ring Finger

Ring Metal

Gold, Copper

Deities

Buddha, Krishna

Not to wear with

Ruby, Blue Sapphire, Diamond, Gomed

Powers

Joy

Birthstone

Planetary

Talisman

Pisces

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

4.00-4.623.97-4.05

1 7.18

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Fracture

Conchoidal, Uneven

Conchoidal

Cleavage

Indistinct parting on [111]

No true cleavage

Mohs Hardness

7.5-89

2 10

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Chemical Composition

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

Al ₂ O ₃

Optical Properties

Luster

Vitreous

Vitreous, Adamantine

Pleochroism

Strong: purplish-red

Dispersion

0.030.02

0.005 1

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Transparency

Transparent, Translucent, Transparent to opaque

Refractive Index

1.790-1.8181.762-1.778

1 3.25

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Optic Character

Crystal System

cubic

Trigonal

Birefringence

-99990.008

0 0.296

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Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Stimulates mental concentration and focus

Cardiovascular

Supports heart health

Respiratory

Aids in digestion and soothes the stomach

Good

Reproductive

Supports reproductive health

Digestive

Supports digestive health

Psychology

Protection

Passion

Healing

Emotional healing

Qualities Associated

Harmony

Energy

Gahnite Vs Ruby Fracture

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

Compare Blue Gemstones

Gahnite Vs Indicolite Blue Tourmaline

Gahnite Vs Jeremejevite

Gahnite Vs Lazurite

Gahnite Vs Ruby Luster

A primary knowledge about Gahnite vs Ruby 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. Ruby, on other hand, exhibits Vitreous and Adamantine luster.