Spinel

Euclase

Spinel Vs Euclase

Spinel

Euclase

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Astrology

Origin

Brazil, USA, Madagascar, Sri Lanka, Burma, Thailand, Cambodia, Afghanistan, Russia

Brazil, Colombia, Southern and central Africa

Color

Blue, Violet, Colorless, Red, Green, Brown

Greenish, Blue, Colorless, White, Green

Streak

White

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

3.64-3.663.08-3.12

1 7.18

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Fracture

Conchoidal, Uneven

ConchoidalWalter Schumann

Cleavage

None, but may exhibit slight parting

{010} Perfect

Mohs Hardness

87.5

2 10

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Chemical Composition

MgAl₂O₄

BeAlSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous

Pleochroism

Absent

Weak: colorless-(greenish) yellow

Dispersion

0.020.02

0.005 1

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Transparency

Transparent, Translucent, Transparent to translucent

Refractive Index

1.731.650-1.677

1 3.25

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Optic Character

Crystal System

Isometric

Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/a

Birefringence

-99990.019-0.025

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

Revitalization

Harmony

Healing

Emotional healing

Qualities Associated

Vitality

Communication

Spinel Vs Euclase Fracture

Fracture is an important parameter when you compare Spinel and Euclase Physical Properties. It is necessary to understand the significance of these properties, before you compare Spinel Vs Euclase 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 Spinel is Conchoidal and Uneven. Euclase fracture is ConchoidalWalter Schumann.

Compare Gems for Scorpio

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Spinel Vs Jasper

Spinel Vs Euclase Luster

A primary knowledge about Spinel vs Euclase 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. Spinel exhibits Vitreous luster. Euclase, on other hand, exhibits Vitreous luster.