Dumortierite quartz

Gahnospinel

Dumortierite quartz Vs Gahnospinel

Dumortierite quartz

Gahnospinel

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Astrology

Origin

Sri Lanka

Color

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

Blue

Streak

For which Rashi?

Sagittarius, Scorpio

Planet

Pluto

Element of Planets

Energy

How to Wear?

Finger

Ring Metal

Deities

Hephaestus

Not to wear with

Powers

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

-99993.65-4.55

1 7.18

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Fracture

Conchoidal

Cleavage

None, but may exhibit slight parting

Mohs Hardness

-99997.5-8

2 10

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Chemical Composition

Al7BO3(SiO4)3O3

(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

Optical Properties

Luster

Vitreous

Pleochroism

Dispersion

0.010.02

0.005 1

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Transparency

Refractive Index

-99991.735-1.790

1 3.25

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Optic Character

Crystal System

Isometric

Birefringence

-9999-9999

0 0.296

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Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Respiratory

Good

Reproductive

Digestive

Psychology

Mental discipline

Empowerment

Healing

Emotional healing

Qualities Associated

Communication

Transformation

Dumortierite quartz Vs Gahnospinel Fracture

Fracture is an important parameter when you compare Dumortierite quartz and Gahnospinel Physical Properties. It is necessary to understand the significance of these properties, before you compare Dumortierite quartz Vs Gahnospinel 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. Gahnospinel fracture is Conchoidal.

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Dumortierite quartz Vs Gahnospinel Luster

A primary knowledge about Dumortierite quartz vs Gahnospinel 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. Gahnospinel, on other hand, exhibits Vitreous luster.