Hematite

Pyrope Spessartine

Hematite Vs Pyrope Spessartine

Hematite

Pyrope Spessartine

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1 Astrology

1.1 Origin

Southern and central Africa

Not Available

1.2 Color

Black, Reddish, gray, Red

Red, Brown

1.3 Streak

Black, Brown, Reddish, Red

Not Available

1.4 For which Rashi?

Aries, Aquarius, Aries, Aquarius, Aries, Aquarius

Not Available

1.5 Planet

Saturn

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

Projective

Not Available

1.9 Deities

Mars

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Healing

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

5.00-5.303.62-4.33

1 7.18

2.5 Fracture

Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle

Uneven, Uneven, ConchoidalGemdat.org, Management Team (2012)

2.6 Cleavage

None, may show partings on {0001} and {10 1 1}

Not Available

2.7 Mohs Hardness

67-7.5

2 10

2.8 Chemical Composition

Fe 2O 3Arthur Thomas , Gemstones (2009)

Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

3 Optical Properties

3.1 Luster

Not Available

3.2 Pleochroism

O = brownish red; E = yellowish red

Not Available

3.3 Dispersion

NA0.02

0.007 1

3.4 Transparency

OpaqueHerve Nicolas Lazzarelli, Blue Chart Gem Identification (2010) More from other references

Gemmological Tables (2004) More from other references

3.5 Refractive Index

2.690-3.2201.730-1.820

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Not Available

3.8 Birefringence

0.2800.027

0 0.296

3.9 Clarity

OpaqueHerve Nicolas Lazzarelli

TransparentUlrich Henn and Claudio C. Milisenda

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

Hematite Vs Pyrope Spessartine Fracture

Fracture is an important parameter when you compare Hematite and Pyrope Spessartine Physical Properties. It is necessary to understand the significance of these properties, before you compare Hematite Vs Pyrope Spessartine 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 Hematite is Brittle, Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Uneven and Uneven. Pyrope Spessartine fracture is ConchoidalGemdat.org, Management Team (2012), Uneven and Uneven.

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Hematite Vs Pyrope Spessartine Luster

A primary knowledge about Hematite vs Pyrope Spessartine 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.