Common Opal

Cobaltite

Facts about Common Opal and Cobaltite

Common Opal

Cobaltite

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1 Astrology

1.1 Origin

Southern and central Africa

Canada

1.2 Color

White, Colorless, Blue, Red, Green, Yellow, Violet

Reddish, White, Violet, gray, Black, Reddish, White, Violet, gray, Black

1.3 Streak

Not Available

Black

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

1.98-2.50

6.3

2.5 Fracture

Conchoidal, Conchoidal, Gemstones of the world (2001)

UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, Brittle, Metallic

2.6 Cleavage

Not Available

{100} Good, {010} Good, {001} Good

2.7 Mohs Hardness

5.5-6.5

5.5

2.8 Chemical Composition

SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)

CoAsSAnthony et al , Handbook of mineralogy (2001)

3 Optical Properties

3.1 Luster

Not Available

3.2 Pleochroism

AbsentWalter Schumann

Very weak

3.3 Dispersion

Albite Specific..

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▶

▼

None

Rank: N/A (Overall)▶

Not Available

Rank: N/A (Overall)▶

▲

Fluorite Specifications

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▶

0.044 (Anglesite Spe..)

◀ ▶ ADD ⊕

3.4 Transparency

Translucent

Gems

3.5 Refractive Index

1.37-1.52

Not Available

3.6 Optic Character

Not Available

3.7 Crystal System

Not Available

Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: P ca21

3.8 Birefringence

Not Available

3.9 Clarity

Translucent

Gems

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

Common Opal Vs Cobaltite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Common Opal Vs Cobaltite 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 Common Opal and Cobaltite Astrology. Its highly necessary to have a basic knowledge of facts about Common Opal and Cobaltite, before you finalize to buy one.

Common Opal is known to regulate the influence of Not Available planet. Cobaltite, the unique gem is known to regulate the influence of Not Available planet.

Compare Blue Gemstones

Common Opal Vs Diamond

Common Opal Vs Dravite

Common Opal Vs Dumortierite

Blue Gemstones

Coral

Cordierite Iolite

Covellite

Cyprine of Berzelius

Diamond

Dravite