Dravite

Ruby

Dravite Vs Ruby

Dravite

Ruby

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Astrology

Origin

Southern and central Africa

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

Color

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

Red, pink

Streak

Colorless

White

For which Rashi?

Leo, Scorpio, Cancer, Sagittarius

Planet

Mars

Element of Planets

Energy

How to Wear?

Finger

Ring Finger

Ring Metal

Gold, Copper

Deities

Buddha, Krishna

Not to wear with

Ruby, Blue Sapphire, Diamond, Gomed

Powers

Joy

Birthstone

Planetary

Talisman

Pisces

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

3.03-3.183.97-4.05

1 7.18

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Fracture

Uneven, Irregular, Conchoidal

Conchoidal

Cleavage

{???} Indistinct

No true cleavage

Mohs Hardness

7-7.59

2 10

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Chemical Composition

Na(Mg 3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

Al ₂ O ₃

Optical Properties

Luster

Vitreous

Vitreous, Adamantine

Pleochroism

Very strong: pale yellow colorless

Strong: purplish-red

Dispersion

0.020.02

0.005 1

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Transparency

Transparent

Transparent, Translucent, Transparent to opaque

Refractive Index

1.614-1.6661.762-1.778

1 3.25

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Optic Character

Crystal System

Trigonal Ditrigonal Pyramidal H-M Symbol (3m) Space Group: R 3m

Trigonal

Birefringence

0.014-0.0320.008

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Stimulates mental concentration and focus

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Supports reproductive health

Digestive

Supports digestive health

Psychology

Self-acceptance

Passion

Healing

Emotional healing

Qualities Associated

Self-Exploration

Energy

Dravite Vs Ruby Fracture

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

Compare Blue Gemstones

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Dravite Vs Ruby Luster

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