Friedelite

Corundum

Facts about Friedelite and Corundum

Friedelite

Corundum

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1 Astrology

1.1 Origin

USA

Southern and central Africa

1.2 Color

Red, Brown, Brown, Red, Yellow, pink

Violet, Blue, Red, Yellow, Brown, gray

1.3 Streak

pink

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

3.06-3.193.90-4.05

1 7.18

2.5 Fracture

UnevenArthur Thomas, Gemstones (2009) Tough, UnevenArthur Thomas, Gemstones (2009) Tough, Brittle, Uneven

Uneven, Uneven, Gems, Difficult, Fibrous

2.6 Cleavage

{010} Perfect

None – parting in 3 directions

2.7 Mohs Hardness

4-59

2 10

2.8 Chemical Composition

Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.

Al 2O 3Arthur Thomas , Gemstones (2009)

3 Optical Properties

3.1 Luster

Not Available

Adamantine, Vitreous

3.2 Pleochroism

NilArthur Thomas

None

3.3 Dispersion

NA0.02

0.007 1

3.4 Transparency

Translucent

Transparent, Translucent

3.5 Refractive Index

1.627-1.6631.758-1.780

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/m

Trigonal

3.8 Birefringence

0.032-0.0350.007-0.010

0 0.296

3.9 Clarity

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

Friedelite Vs Corundum Specifications

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

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