Ruby

Corundum

Ruby Vs Corundum

Ruby

Corundum

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1 Astrology

1.1 Origin

Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya

Southern and central Africa

1.2 Color

Red, pink, Red

Violet, Blue, Red, Yellow, Brown, gray

1.3 Streak

White

White, None

1.4 For which Rashi?

Leo, Scorpio, Cancer, Sagittarius, Leo, Scorpio, Cancer, Sagittarius, Leo, Scorpio, Cancer, Sagittarius

Not Available

1.5 Planet

Mars

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Ring Finger

Not Available

1.7.2 Ring Metal

Gold, Copper, Gold, Copper

Not Available

1.8 Energy

Projective

Not Available

1.9 Deities

Buddha, Krishna

Not Available

1.10 Not to wear with

Ruby, Blue Sapphire, Diamond, Gomedh, Ruby, Blue Sapphire, Diamond, Gomedh

Not Available

1.11 Powers

Wealth, Joy

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Pisces

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

2.2 Solubility

Not Available

insoluble

2.3 Durability

Not Available

2.4 Specific Gravity

3.97-4.053.90-4.05

1 7.18

2.5 Fracture

Conchoidal

Uneven, Uneven, Gems, Difficult, Fibrous

2.6 Cleavage

No true cleavage

None – parting in 3 directions

2.7 Mohs Hardness

2 10

2.8 Chemical Composition

Al ₂ O ₃

Al 2O 3Arthur Thomas , Gemstones (2009)

3 Optical Properties

3.1 Luster

Vitreous, Adamantine, Vitreous, Adamantine

Adamantine, Vitreous

3.2 Pleochroism

Strong: purplish-red

None

3.3 Dispersion

0.020.02

0.007 1

3.4 Transparency

Transparent, Translucent, Transparent to opaque

Transparent, Translucent

3.5 Refractive Index

1.762-1.7781.758-1.780

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

3.8 Birefringence

0.0080.007-0.010

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

Ruby Vs Corundum Fracture

Fracture is an important parameter when you compare Ruby and Corundum Physical Properties. It is necessary to understand the significance of these properties, before you compare Ruby Vs Corundum 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 Ruby is Conchoidal. Corundum fracture is Difficult, Fibrous, Gems, Uneven and Uneven.

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Ruby Vs Corundum Luster

A primary knowledge about Ruby vs Corundum 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. Ruby exhibits Adamantine, Adamantine, Vitreous and Vitreous luster. Corundum, on other hand, exhibits Adamantine and Vitreous luster.