Forsterite

Topaz

Forsterite Vs Topaz

Forsterite

Topaz

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Astrology

Origin

Southern and central Africa

Brazil, Madagascar, Russia, USA, Mexico, Pakistan, Sri Lanka

Color

Colorless, Green, Yellow, White

Yellow, Blue, Green, Red, White, Colorless, pink, Brown

Streak

White

For which Rashi?

Sagittarius

Planet

Element of Planets

Energy

How to Wear?

Finger

Ring Metal

Deities

Not to wear with

Powers

Healing, Love

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

3.23-3.263.49-3.57

1 7.18

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Fracture

Conchoidal

Subconchoidal, Uneven, Conchoidal

Cleavage

Perfect on {010} imperfect on {100}

[001] Perfect

Mohs Hardness

6.5-78

2 10

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Chemical Composition

Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)

Al₂SiO₄(F,OH)₂

Optical Properties

Luster

Vitreous

Pleochroism

colorless.

Weak

Dispersion

0.020.01

0.005 1

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Transparency

Transparent

Refractive Index

1.635-1.6711.606-1.644

1 3.25

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Optic Character

Crystal System

Orthorhombic

Birefringence

0.033-0.0420.008-0.011

0 0.296

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Clarity

Transparent

TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Respiratory

Good

Reproductive

Supports healthy digestion

Digestive

Supports digestive health

Psychology

Peace

Energy

Healing

Physical healing

Emotional healing

Qualities Associated

Peace

Energy

Forsterite Vs Topaz Fracture

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

Compare Green Gemstones

Forsterite Vs Grossular

Forsterite Vs Hayne

Forsterite Vs Hemimorphite

Forsterite Vs Topaz Luster

A primary knowledge about Forsterite vs Topaz 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. Forsterite exhibits Vitreous luster. Topaz, on other hand, exhibits Vitreous luster.