Vishnevite

Iolite

Vishnevite Vs Iolite

Vishnevite

Iolite

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1 Astrology

1.1 Origin

Not Available

Brazil, USA, Canada, Madagascar, Sri Lanka, India, Burma

1.2 Color

Colorless, Blue, White, Yellow, gray

Blue, Violet, Blue, Yellow, Grey

1.3 Streak

White

Not Available

1.4 For which Rashi?

Not Available

Libra, Sagittarius, Taurus, Libra, Sagittarius, Taurus, Libra, Sagittarius, Taurus

1.5 Planet

Not Available

Jupiter

1.6 Element of Planets

Not Available

Water

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

Receptive

1.9 Deities

Not Available

Goddess

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

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

Not Available2.6-2.7

1 7.18

2.5 Fracture

Brittle, Uneven

Not Available

2.6 Cleavage

Perfect

3,1

2.7 Mohs Hardness

5-67-7.5

2 10

2.8 Chemical Composition

Not Available

Mg₂Al₄Si₅O₁₈

3 Optical Properties

3.1 Luster

Vitreous, Pearly

Vitreous

3.2 Pleochroism

Not Available

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Not Available

Transparent, Translucent, Transparent to translucent

3.5 Refractive Index

1.490-1.5071.52-1.56

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Hexagonal

Orthorhombic

3.8 Birefringence

0.002-0.012Not Available

0 0.296

3.9 Clarity

Not Available

Transparent to 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

Vishnevite Vs Iolite Fracture

Fracture is an important parameter when you compare Vishnevite and Iolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Vishnevite Vs Iolite 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 Vishnevite is Brittle and Uneven.

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Vishnevite Vs Iolite Luster

A primary knowledge about Vishnevite vs Iolite 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. Vishnevite exhibits Pearly and Vitreous luster. Iolite, on other hand, exhibits Vitreous luster.