Covellite

Nano Polycrystalline Diamond

Covellite Vs Nano Polycrystalline Diamond

Covellite

Nano Polycrystalline Diamond

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1 Astrology

1.1 Origin

Mexico

Not Available

1.2 Color

Blue, Blue, Black

Not Available

1.3 Streak

Grey, Black, gray

Not Available

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

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1.7.2 Ring Metal

Not Available

1.8 Energy

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1.9 Deities

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1.10 Not to wear with

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1.11 Powers

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1.12 Birthstone

1.12.1 Planetary

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1.12.2 Talisman

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2 Physical Properties

2.1 Tenacity

Flexible

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2.2 Solubility

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2.3 Durability

Not Available

2.4 Specific Gravity

4.6-4.763.52

1 7.18

2.5 Fracture

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

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2.6 Cleavage

Perfect on {0001}

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2.7 Mohs Hardness

Not AvailableNot Available

2 10

2.8 Chemical Composition

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

Not Available

3 Optical Properties

3.1 Luster

Resinous

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3.2 Pleochroism

Marked

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3.3 Dispersion

NANA

0.007 1

3.4 Transparency

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

Not Available

3.5 Refractive Index

1.45-2.62Not Available

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Hexagonal

Not Available

3.8 Birefringence

Not AvailableNot Available

0 0.296

3.9 Clarity

OpaqueAnthony et al

Not Available

4 Benefits

4.1 Physical

4.1.1 Neurological

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4.1.2 Cardiovascular

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4.1.3 Respiratory

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4.1.4 Reproductive

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4.1.5 Digestive

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4.2 Psychology

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4.3 Healing

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4.4 Qualities Associated

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Covellite Vs Nano Polycrystalline Diamond Fracture

Fracture is an important parameter when you compare Covellite and Nano Polycrystalline Diamond Physical Properties. It is necessary to understand the significance of these properties, before you compare Covellite Vs Nano Polycrystalline Diamond 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 Covellite is Brittle, Gemstones (2009), Gemstones (2009), Metallic and UnevenArthur Thomas.

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Covellite Vs Nano Polycrystalline Diamond Luster

A primary knowledge about Covellite vs Nano Polycrystalline Diamond 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. Covellite exhibits Resinous luster.