Carnelian

Calcite

Carnelian Vs Calcite

Carnelian

Calcite

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1 Astrology

1.1 Origin

Not Available

Mexico

1.2 Color

Red

White, Colorless, White, pink, Yellow, Brown

1.3 Streak

White

1.4 For which Rashi?

Taurus, Leo, Taurus, Leo, Taurus, Leo

Cancer

1.5 Planet

Sun

1.6 Element of Planets

Not Available

Earth, Sun

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

Isis, Bragi

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Protection, Healing, Courage

Spirituality, Healing

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

Brittle

2.2 Solubility

Not Available

Soluble

2.3 Durability

Not Available

2.4 Specific Gravity

2.58-2.642.67-2.73

1 7.18

2.5 Fracture

Uneven, Splintery, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)

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

2.6 Cleavage

Absent

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

2.7 Mohs Hardness

6.5-73

2 10

2.8 Chemical Composition

SiO₂

CaCO 3Ulrich Henn and Claudio C.

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Pearly

3.2 Pleochroism

AbsentWalter Schumann

NilArthur Thomas

3.3 Dispersion

NoneNA

0.007 1

3.4 Transparency

Translucent, Transparent to nearly opaque

Transparent, Translucent

3.5 Refractive Index

1.535-1.5391.486-1.658

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

3.8 Birefringence

0.003-0.0090.154-0.174

0 0.296

3.9 Clarity

Translucent

Transparent

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

Carnelian Vs Calcite Fracture

Fracture is an important parameter when you compare Carnelian and Calcite Physical Properties. It is necessary to understand the significance of these properties, before you compare Carnelian 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 Carnelian is Conchoidal, Gemstones of the world (2001), Splintery, Uneven and UnevenWalter Schumann. Calcite fracture is Brittle, Conchoidal, Conchoidal, ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).

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Carnelian Vs Calcite Luster

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