Emerald

Covellite

Facts about Emerald and Covellite

Emerald

Covellite

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1 Astrology

1.1 Origin

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

Mexico

1.2 Color

Green, Green, Blue, Yellow, Grey

Blue, Blue, Black

1.3 Streak

White

Grey, Black, gray

1.4 For which Rashi?

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

Not Available

1.5 Planet

Venus, Mercury

Not Available

1.6 Element of Planets

Earth

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Gold

Not Available

1.8 Energy

Receptive

Not Available

1.9 Deities

Diana, Artemis, Venus, Freyja

Not Available

1.10 Not to wear with

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

Not Available

1.11 Powers

Money, Protection, Love, Courage

Not Available

1.12 Birthstone

1.12.1 Planetary

Taurus

Not Available

1.12.2 Talisman

Gemini

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

Flexible

2.2 Solubility

Not Available

2.3 Durability

Hard

Not Available

2.4 Specific Gravity

2.67-2.784.6-4.76

1 7.18

2.5 Fracture

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

Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic

2.6 Cleavage

Imperfect on the [0001]

Perfect on {0001}

2.7 Mohs Hardness

7.5-8Not Available

2 10

2.8 Chemical Composition

Be₃Al₂SiO₆

CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references

3 Optical Properties

3.1 Luster

Vitreous

Resinous

3.2 Pleochroism

Strong dichroism: yellow green Lazzarelli

Marked

3.3 Dispersion

0.01NA

0.007 1

3.4 Transparency

Transparent, Translucent, Transparent to translucent

OpaqueAnthony et al, Handbook of mineralogy (2001) More from other references

3.5 Refractive Index

1.565-1.6021.45-2.62

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Hexagonal

3.8 Birefringence

0.0040-0.0070Not Available

0 0.296

3.9 Clarity

Color grading system

OpaqueAnthony et al

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

Emerald Vs Covellite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Emerald Vs Covellite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Emerald and Covellite Astrology. Its highly necessary to have a basic knowledge of facts about Emerald and Covellite, before you finalize to buy one.

Emerald is known to regulate the influence of Mercury and Venus planet.Emerald, that occurs commonly in Green, Green, Blue, Yellow, Grey color, possesses Receptive energy.Covellite, the unique gem is known to regulate the influence of Not Available planet.