Hackmanite

Corundum

Facts about Hackmanite and Corundum

Hackmanite

Corundum

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1 Astrology

1.1 Origin

Southern and central Africa

1.2 Color

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

Violet, Blue, Red, Yellow, Brown, gray

1.3 Streak

Not Available

White, None

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

Brittle

2.2 Solubility

Not Available

insoluble

2.3 Durability

Not Available

2.4 Specific Gravity

2.27-2.333.90-4.05

1 7.18

2.5 Fracture

UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)

Uneven, Uneven, Gems, Difficult, Fibrous

2.6 Cleavage

Not Available

None – parting in 3 directions

2.7 Mohs Hardness

5.5-69

2 10

2.8 Chemical Composition

Na 8Al 6Si 6O 24Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006)

Al 2O 3Arthur Thomas , Gemstones (2009)

3 Optical Properties

3.1 Luster

Vitreous

Adamantine, Vitreous

3.2 Pleochroism

Not Available

None

3.3 Dispersion

NA0.02

0.007 1

3.4 Transparency

Gemmological Tables (2004)

Transparent, Translucent

3.5 Refractive Index

1.483-1.4871.758-1.780

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Not Available

Trigonal

3.8 Birefringence

Not Available0.007-0.010

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

Hackmanite Vs Corundum Specifications

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

Hackmanite is known to regulate the influence of Not Available planet. Corundum, the unique gem is known to regulate the influence of Not Available planet.