Topaz

Purpurite

Topaz Vs Purpurite

Topaz

Purpurite

Add ⊕

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

1.2 Color

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

Violet, Brownish, Black, pink, Red, Reddish

1.3 Streak

White

Red

1.4 For which Rashi?

Sagittarius

Not Available

1.5 Planet

Sun

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Projective

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Healing, Love, Money

Not Available

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

3.49-3.573.2-3.4

1 7.18

2.5 Fracture

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

Uneven, UnevenArthur Thomas, Gemstones (2009), Brittle

2.6 Cleavage

[001] Perfect

[100] [001] perfect

2.7 Mohs Hardness

84-4.5

2 10

2.8 Chemical Composition

Al₂SiO₄(F,OH)₂

MnPO 4Walter Schumann , Gemstones of the world (2001) More from other references

3 Optical Properties

3.1 Luster

Vitreous

Not Available

3.2 Pleochroism

Weak

StrongArthur Thomas

3.3 Dispersion

0.01NA

0.007 1

3.4 Transparency

Transparent

TranslucentWalter Schumann, Gemstones of the world (2001) More from other references

3.5 Refractive Index

1.606-1.6441.85-1.92

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Orthorhombic

3.8 Birefringence

0.008-0.0110.070

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

TranslucentWalter Schumann

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 Purpurite Fracture

Fracture is an important parameter when you compare Topaz and Purpurite Physical Properties. It is necessary to understand the significance of these properties, before you compare Topaz Vs Purpurite 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. Purpurite fracture is Brittle, Gemstones (2009), Uneven and UnevenArthur Thomas.

Compare Gems for Sagittarius

Topaz Vs Pietersite

Topaz Vs Petoskey Stone

Topaz Vs Quartz Smoky

Topaz Vs Purpurite Luster

A primary knowledge about Topaz vs Purpurite 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.