Gahnospinel

Emerald

Gahnospinel Vs Emerald

Gahnospinel

Emerald

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1 Astrology

1.1 Origin

Sri Lanka

Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Not Available, Mexico, Spain

1.2 Color

Blue

Green, Green, Blue, Yellow, Grey

1.3 Streak

Not Available

White

1.4 For which Rashi?

Sagittarius, Scorpio

Taurus, Gemini, Aries, Taurus, Gemini, Aries, Taurus, Gemini, Aries

1.5 Planet

Pluto

Venus, Mercury

1.6 Element of Planets

Not Available

Earth

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

Gold

1.8 Energy

Projective

Receptive

1.9 Deities

Hephaestus

Diana, Artemis, Venus, Freyja

1.10 Not to wear with

Not Available

Red Coral, Natural Pearl, Moonstone, Ruby, Red Coral, Natural Pearl, Moonstone, Ruby

1.11 Powers

Money

Money, Protection, Love, Courage

1.12 Birthstone

1.12.1 Planetary

Not Available

Taurus

1.12.2 Talisman

Not Available

Gemini

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

Hard

2.4 Specific Gravity

3.65-4.552.67-2.78

1 7.18

2.5 Fracture

ConchoidalArthur Thomas, Gemstones (2009)

Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)

2.6 Cleavage

None, but may exhibit slight parting

Imperfect on the [0001]

2.7 Mohs Hardness

7.5-87.5-8

2 10

2.8 Chemical Composition

(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

Be₃Al₂SiO₆

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

AbsentWalter Schumann

Strong dichroism: yellow green Lazzarelli

3.3 Dispersion

NA0.01

0.007 1

3.4 Transparency

Gemmological Tables (2004)

Transparent, Translucent, Transparent to translucent

3.5 Refractive Index

1.735-1.7901.565-1.602

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Isometric

Hexagonal

3.8 Birefringence

Not Available0.0040-0.0070

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Color grading system

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Gahnospinel Vs Emerald Fracture

Fracture is an important parameter when you compare Gahnospinel and Emerald Physical Properties. It is necessary to understand the significance of these properties, before you compare Gahnospinel Vs Emerald 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 Gahnospinel is ConchoidalArthur Thomas and Gemstones (2009). Emerald fracture is ConchoidalWalter Schumann, Gemstones of the world (2001), Uneven and Uneven.

Compare Blue Gemstones

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Gahnospinel Vs Emerald Luster

A primary knowledge about Gahnospinel vs Emerald 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. Gahnospinel exhibits Vitreous luster. Emerald, on other hand, exhibits Vitreous luster.