Malachite

Amethyst

Malachite Vs Amethyst

Malachite

Amethyst

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1 Astrology

1.1 Origin

Southern and central Africa, green

USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Color: violet, purple-violet, Hardness: 7, Refractive index: 1.54 1.55, Density: 2.65 2.66, Chemical composition: SiO2, Crystal structure: hexagonal, Lustre: vitreous, Origins: Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, USA, East Africa, Zambia, Namibia, Madagascar, India, Sri Lanka, Russia, Brazil, Uruguay, Bolivia, Argentina, Australia, Brazil, Uruguay, Bolivia, Argentina, Australia

1.2 Color

Green

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

1.3 Streak

Green

White

1.4 For which Rashi?

Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio

Pisces, Scorpio, Sagittarius, Pisces, Scorpio, Sagittarius, Pisces, Scorpio, Sagittarius

1.5 Planet

Venus

Not Available

1.6 Element of Planets

Earth

Water

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

1.9 Deities

Freyja

Diana

1.10 Not to wear with

Not Available

1.11 Powers

Protection

Love, Courage

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

insoluble in common solvents

2.3 Durability

Not Available

2.4 Specific Gravity

3.25-4.10

2.65

2.5 Fracture

Conchoidal, Conchoidal, Gemstones (2009), Uneven

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

2.6 Cleavage

Perfect on { 2 01} fair on {010}

Indiscernible

2.7 Mohs Hardness

3.5-4

2.8 Chemical Composition

Cu₂CO₃(OH)₂

SiO₂

3 Optical Properties

3.1 Luster

Adamantine, Vitreous, Silky, Fibrous

Vitreous

3.2 Pleochroism

Not Available

None

3.3 Dispersion

Albite

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▶

▼

None

Rank: N/A (Overall)▶

0.01

Rank: 27 (Overall)▶

▲

Fluorite

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▶

0.044 (Anglesite)

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3.4 Transparency

Opaque

Transparent, Transparent to translucent

3.5 Refractive Index

1.655-1.909

1.544-1.553

3.6 Optic Character

Not Available

3.7 Crystal System

monoclinic

Trigonal

3.8 Birefringence

0.254

0.009

3.9 Clarity

Gemmological Tables (2004) More from other references

Transparent

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

Malachite Vs Amethyst Fracture

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

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Malachite Vs Amethyst Luster

A primary knowledge about Malachite vs Amethyst 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. Malachite exhibits Adamantine, Fibrous, Silky and Vitreous luster. Amethyst, on other hand, exhibits Vitreous luster.