Kyanite

Calcite

Kyanite Vs Calcite

Kyanite

Calcite

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1 Astrology

1.1 Origin

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

Mexico

1.2 Color

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

White, Colorless, White, pink, Yellow, Brown

1.3 Streak

White

1.4 For which Rashi?

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

Cancer

1.5 Planet

Jupiter

Sun

1.6 Element of Planets

Water

Earth, Sun

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

1.9 Deities

Endurance, Meditation, Love

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Love

Spirituality, Healing

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

2.2 Solubility

Not Available

Soluble

2.3 Durability

Not Available

2.4 Specific Gravity

3.53-3.652.67-2.73

1 7.18

3.4 Fracture

Splintery, Brittle, Metallic

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

3.5 Cleavage

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

Perfect on [10 1 1] three directions with angle of 74° 55

3.6 Mohs Hardness

4-73

2 10

3.7 Chemical Composition

Not Available

CaCO 3Ulrich Henn and Claudio C.

4 Optical Properties

4.1 Luster

Vitreous, Pearly

4.2 Pleochroism

Trichroic

NilArthur Thomas

4.3 Dispersion

NANA

0.007 1

4.9 Transparency

Not Available

Transparent, Translucent

4.10 Refractive Index

1.71-1.741.486-1.658

1 3.25

4.11 Optic Character

Not Available

4.12 Crystal System

Triclinic

Trigonal

4.13 Birefringence

Not Available0.154-0.174

0 0.296

5.5 Clarity

Color grading system

Transparent

6 Benefits

6.1 Physical

6.1.1 Neurological

Not Available

6.1.2 Cardiovascular

Not Available

6.1.3 Respiratory

Not Available

6.1.4 Reproductive

Not Available

6.1.5 Digestive

Not Available

6.2 Psychology

Not Available

6.3 Healing

Not Available

6.4 Qualities Associated

Not Available

Kyanite Vs Calcite Fracture

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

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Kyanite Vs Calcite Luster

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