Corundum

Obsidian

Facts about Corundum and Obsidian

Corundum

Obsidian

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1 Astrology

1.1 Origin

Southern and central Africa

Australia, Canada, Guatemala, Italy, Kenya, Mexico, Turkey, Mexico, Guatemala, Mexico, Guatemala

1.2 Color

Violet, Blue, Red, Yellow, Brown, gray

Brown, Green

1.3 Streak

White, None

Not Available

1.4 For which Rashi?

Not Available

Sagittarius

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

Projective

1.9 Deities

Not Available

Itzpapalotl

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

Brittle

Not Available

2.2 Solubility

insoluble

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

3.90-4.052.35-2.60

1 7.18

2.5 Fracture

Uneven, Uneven, Gems, Difficult, Fibrous

Conchoidal, ConchoidalWalter Schumann, Conchoidal

2.6 Cleavage

None – parting in 3 directions

Not Available

2.7 Mohs Hardness

95-5.5

2 10

2.8 Chemical Composition

Al 2O 3Arthur Thomas , Gemstones (2009)

Not Available

3 Optical Properties

3.1 Luster

Adamantine, Vitreous

Vitreous

3.2 Pleochroism

None

AbsentWalter Schumann

3.3 Dispersion

0.020.01

0.007 1

3.4 Transparency

Transparent, Translucent

3.5 Refractive Index

1.758-1.7801.450-1.550

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Amorphous

3.8 Birefringence

0.007-0.010Not Available

0 0.296

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

Corundum Vs Obsidian Specifications

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

Corundum is known to regulate the influence of Not Available planet. Obsidian, the unique gem is known to regulate the influence of Not Available planet. Obsidian, which is classic Brown, Green colored gem, possesses Projective energy.