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Hematite
Hematite

Chrome-Chalcedony
Chrome-Chalcedony



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Hematite
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Chrome-Chalcedony

Hematite Vs Chrome-Chalcedony

Astrology

Origin

Southern and central Africa
Southern and central Africa

Color

Black, Reddish, gray, Red
White, Colorless, Blue, Red, Green, Yellow, Violet

Streak

Black, Brown, Reddish, Red
-

For which Rashi?

Aries, Aquarius
-

Planet

Saturn
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Mars
-

Not to wear with

-
-

Powers

Healing
-

Birthstone

Planetary

-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.00-5.302.55-2.70
1 7.18
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Fracture

Uneven, ConchoidalWalter Schumann, Conchoidal
-

Cleavage

None, may show partings on {0001} and {10 1 1}
None

Mohs Hardness

66.5-7
2 10
👆🏻

Chemical Composition

Fe 2O 3Arthur Thomas , Gemstones (2009)
SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)

Optical Properties

Luster

-
Waxy

Pleochroism

O = brownish red; E = yellowish red
-

Dispersion

0.050.01
0.005 1
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Transparency

OpaqueHerve Nicolas Lazzarelli
Translucent

Refractive Index

2.690-3.2201.530-1.543
1 3.25
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Optic Character

-
-

Crystal System

Trigonal
-

Birefringence

0.2800.003-0.009
0 0.296
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Clarity

OpaqueHerve Nicolas Lazzarelli
Translucent

Benefits

Physical

Neurological

-
-

Cardiovascular

Supports heart health
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Grounding
Peace

Healing

Physical healing
Emotional healing

Qualities Associated

Grounding
Balance

Hematite Vs Chrome-Chalcedony Fracture

Fracture is an important parameter when you compare Hematite and Chrome-Chalcedony Physical Properties. It is necessary to understand the significance of these properties, before you compare Hematite Vs Chrome-Chalcedony 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 Hematite is Uneven, ConchoidalWalter Schumann and Conchoidal.

Hematite Vs Chrome-Chalcedony Luster

A primary knowledge about Hematite vs Chrome-Chalcedony 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. Chrome-Chalcedony, on other hand, exhibits Waxy luster.