Fire Opal

Malachite

Fire Opal Vs Malachite

Fire Opal

Malachite

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1 Astrology

1.1 Origin

USA

Southern and central Africa, green

1.2 Color

Red

Green

1.3 Streak

Not Available

Green

1.4 For which Rashi?

Not Available

Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio

1.5 Planet

Not Available

Venus

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

1.8 Energy

Not Available

Receptive

1.9 Deities

Not Available

Freyja

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Protection

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

1.97-2.223.25-4.10

1 7.18

2.5 Fracture

Conchoidal, Conchoidal, Gemstones of the world (2001)

Conchoidal, Conchoidal, Gemstones (2009), Uneven

2.6 Cleavage

Not Available

Perfect on { 2 01} fair on {010}

2.7 Mohs Hardness

6-6.53.5-4

2 10

2.8 Chemical Composition

SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001) More from other references

Cu₂CO₃(OH)₂

3 Optical Properties

3.1 Luster

Not Available

Adamantine, Vitreous, Silky, Fibrous

3.2 Pleochroism

AbsentWalter Schumann

Not Available

3.3 Dispersion

NoneNone

0.007 1

3.4 Transparency

Transparent, Translucent

Opaque

3.5 Refractive Index

1.370-1.4701.655-1.909

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Amorphous

monoclinic

3.8 Birefringence

Not Available0.254

0 0.296

3.9 Clarity

Transparent

Gemmological Tables (2004) More from other references

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

Fire Opal Vs Malachite Fracture

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

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Fire Opal Vs Malachite Luster

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