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Chalcedony
Chalcedony

Emerald
Emerald



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Chalcedony
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Emerald

Chalcedony Vs Emerald

Astrology

Origin

Zimbabwe
Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Mexico, Spain

Color

Violet, White, gray, Blue, Brown, Black
Green, Blue, Yellow, Grey

Streak

White
White

For which Rashi?

Cancer, Sagittarius
Taurus, Gemini, Aries

Planet

-
Venus, Mercury

Element of Planets

Water
Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
Gold

Deities

Goddess Whope
Diana, Artemis, Venus, Freyja

Not to wear with

-
Red Coral, Natural Pearl, Moonstone, Ruby

Powers

Protection
Protection, Love, Courage

Birthstone

Planetary

-
Taurus

Talisman

-
Gemini

Physical Properties

Tenacity

-
-

Solubility

Soluble
-

Durability

-
Hard

Specific Gravity

2.55-2.702.67-2.78
1 7.18
👆🏻

Fracture

Uneven, Splintery, Conchoidal
Uneven, ConchoidalWalter Schumann

Cleavage

Absent
Imperfect on the [0001]

Mohs Hardness

6.5-77.5-8
2 10
👆🏻

Chemical Composition

SiO2
Be3Al2SiO6

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
Strong dichroism: yellow green Lazzarelli

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Translucent, Translucent to opaque
Transparent, Translucent, Transparent to translucent

Refractive Index

1.530-1.5431.565-1.602
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Hexagonal

Birefringence

0.003-0.0090.0040-0.0070
0 0.296
👆🏻

Clarity

Translucent
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

Supports heart health
Soothes the digestive system

Respiratory

Good
Good

Reproductive

-
Supports reproductive health

Digestive

-
Supports digestive health

Psychology

Harmony
Love

Healing

Emotional healing
Emotional healing

Qualities Associated

Harmony
Love

Chalcedony Vs Emerald Fracture

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

Chalcedony Vs Emerald Luster

A primary knowledge about Chalcedony vs Emerald 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. Chalcedony exhibits Vitreous luster. Emerald, on other hand, exhibits Vitreous luster.