Onyx

Kyanite

Onyx Vs Kyanite

Onyx

Kyanite

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1 Astrology

1.1 Origin

Not Available

Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma

1.2 Color

White

Blue, Yellow, Colorless, White, gray, Green, Black

1.3 Streak

Not Available

White

1.4 For which Rashi?

Capricorn

Aries, Libra, Taurus, Aries, Libra, Taurus, Aries, Libra, Taurus

1.5 Planet

Saturn

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

Projective

Receptive

1.9 Deities

Mars

Endurance, Meditation, Love

1.10 Not to wear with

Not Available

1.11 Powers

Protection

Love

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Capricorn

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

Brittle

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.55-2.703.53-3.65

1 7.18

2.5 Fracture

Not Available

Splintery, Brittle, Metallic

2.6 Cleavage

Indiscernible

[100] perfect [010] imperfect with 79° angle between

2.7 Mohs Hardness

6.5-74-7

2 10

2.8 Chemical Composition

SiO₂

Not Available

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Pearly

3.2 Pleochroism

Not Available

Trichroic

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Translucent, Opaque, Translucent to opaque

Not Available

3.5 Refractive Index

1.530-1.5431.71-1.74

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Triclinic

3.8 Birefringence

Not AvailableNot Available

0 0.296

3.9 Clarity

OpaqueHerve Nicolas Lazzarelli

Color grading system

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

Onyx Vs Kyanite Fracture

Fracture is an important parameter when you compare Onyx and Kyanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Onyx Vs Kyanite 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. Kyanite fracture is Brittle, Metallic and Splintery.

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Onyx Vs Kyanite Luster

A primary knowledge about Onyx vs Kyanite 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. Onyx exhibits Vitreous luster. Kyanite, on other hand, exhibits Pearly and Vitreous luster.