Topaz

Chrysoprase

Topaz Vs Chrysoprase

Topaz

Chrysoprase

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1 Astrology

1.1 Origin

Brazil, Madagascar, Russia, USA, Mexico, Pakistan, brown, Yellow, Orange, Brazil, Sri Lanka, Pakistan, Russia, brown, Yellow, Orange, Brazil, Sri Lanka, Pakistan, Russia

Southern and central Africa, USA, Australia, Brazil, USA, Australia, Brazil, USA

1.2 Color

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

Green

1.3 Streak

White

Not Available

1.4 For which Rashi?

Sagittarius

Cancer, Taurus, Cancer, Taurus, Cancer, Taurus

1.5 Planet

Sun

Venus

1.6 Element of Planets

Not Available

Earth

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Projective

Receptive

1.9 Deities

Vesta

1.10 Not to wear with

Not Available

1.11 Powers

Healing, Love, Money

Protection, Healing

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

3.49-3.572.58-2.64

1 7.18

2.5 Fracture

Subconchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle

Gems, Sixth Edition (2006)

2.6 Cleavage

[001] Perfect

None

2.7 Mohs Hardness

86.5-7

2 10

2.8 Chemical Composition

Al₂SiO₄(F,OH)₂

SiO₂ (with a high level of nickel impurities )

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Vitreous, Waxy

3.2 Pleochroism

Weak

AbsentWalter Schumann

3.3 Dispersion

0.01None

0.007 1

3.4 Transparency

Transparent

Translucent, Translucent, Opaque, Translucent to nearly opaque

3.5 Refractive Index

1.606-1.6441.530-1.543

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

Trigonal

3.8 Birefringence

0.008-0.0110.004

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Translucent

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

Topaz Vs Chrysoprase Fracture

Fracture is an important parameter when you compare Topaz and Chrysoprase Physical Properties. It is necessary to understand the significance of these properties, before you compare Topaz Vs Chrysoprase 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 Topaz is Brittle, ConchoidalArthur Thomas, Gemstones (2009), Subconchoidal and Uneven. Chrysoprase fracture is Gems and Sixth Edition (2006).

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Topaz Vs Chrysoprase Luster

A primary knowledge about Topaz vs Chrysoprase 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. Topaz exhibits Vitreous luster. Chrysoprase, on other hand, exhibits Vitreous, Vitreous and Waxy luster.