Iolite

Corundum

Facts about Iolite and Corundum

Iolite

Corundum

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1 Astrology

1.1 Origin

Brazil, USA, Canada, Madagascar, Sri Lanka, India, Burma

Southern and central Africa

1.2 Color

Blue, Violet, Blue, Yellow, Grey

Violet, Blue, Red, Yellow, Brown, gray

1.3 Streak

Not Available

White, None

1.4 For which Rashi?

Libra, Sagittarius, Taurus, Libra, Sagittarius, Taurus, Libra, Sagittarius, Taurus

Not Available

1.5 Planet

Jupiter

Not Available

1.6 Element of Planets

Water

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

Not Available

1.9 Deities

Goddess

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

2.6-2.73.90-4.05

1 7.18

2.5 Fracture

Not Available

Uneven, Uneven, Gems, Difficult, Fibrous

2.6 Cleavage

3,1

None – parting in 3 directions

2.7 Mohs Hardness

7-7.59

2 10

2.8 Chemical Composition

Mg₂Al₄Si₅O₁₈

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

Transparent, Translucent, Transparent to translucent

Transparent, Translucent

3.5 Refractive Index

1.52-1.561.758-1.780

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

Trigonal

3.8 Birefringence

Not Available0.007-0.010

0 0.296

3.9 Clarity

Transparent to translucent

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

Iolite Vs Corundum Specifications

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

Iolite is known to regulate the influence of Jupiter planet.Iolite, that occurs commonly in Blue, Violet, Blue, Yellow, Grey color, possesses Receptive energy.Corundum, the unique gem is known to regulate the influence of Not Available planet.