Uvarovite

Zinnwaldite

Uvarovite Vs Zinnwaldite

Uvarovite

Zinnwaldite

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1 Astrology

1.1 Origin

China, Russia

Not Available

1.2 Color

Green

Yellow, Violet, Green, Brown, White, gray, Greenish

1.3 Streak

White

1.4 For which Rashi?

Not Available

1.5 Planet

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

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

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

Elastic

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

3.772.9-3.1

1 7.18

2.5 Fracture

Uneven, Conchoidal, Brittle, Metallic, ConchoidalArthur Thomas, Gemstones (2009)

Uneven

2.6 Cleavage

None

Perfect basal {001}

2.7 Mohs Hardness

6.5-7.53.5-4.0

2 10

2.8 Chemical Composition

Ca 3Cr 2(SiO 4) 3Ulrich Henn and Claudio C.

Not Available

3 Optical Properties

3.1 Luster

Vitreous

Pearly, Vitreous

3.2 Pleochroism

Not Available

Distinct

3.3 Dispersion

0.01NA

0.007 1

3.4 Transparency

Translucent

Not Available

3.5 Refractive Index

1.871.565-1.625

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

cubic

monoclinic

3.8 Birefringence

Not Available0.040-0.050

0 0.296

3.9 Clarity

Translucent

Not Available

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

Uvarovite Vs Zinnwaldite Fracture

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

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Uvarovite Vs Zinnwaldite Luster

A primary knowledge about Uvarovite vs Zinnwaldite 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. Uvarovite exhibits Vitreous luster. Zinnwaldite, on other hand, exhibits Pearly and Vitreous luster.