Cinnabar

Andradite

Cinnabar Vs Andradite

Cinnabar

Andradite

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Astrology

Origin

Spain, China

Italy, Russia

Color

Red, gray, Brown, pink

Colorless, Green, Black, Brown, Red, Greenish, Yellow, gray

Streak

Scarlet, Red

White

For which Rashi?

Planet

Element of Planets

Energy

How to Wear?

Finger

Ring Metal

Deities

Not to wear with

Powers

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Slightly sectile

Brittle

Solubility

1.04 x 10⁻²⁵ g per 100 ml water (Ksp at 25°C = 2 x 10⁻³²)

Durability

Specific Gravity

23.70-4.10

1 7.18

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Fracture

Uneven

Conchoidal, Uneven

Cleavage

Prismatic {10 1 0}, perfect

none

Mohs Hardness

2-2.56.5-7

2 10

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Chemical Composition

HgSMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Adamantine

Adamantine, Resinous

Pleochroism

Dispersion

0.060.06

0.005 1

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Transparency

Translucent

Transparent

Refractive Index

2.905-3.251.88-1.94

1 3.25

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Optic Character

Crystal System

Trigonal

cubic

Birefringence

-99990.057

0 0.296

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Clarity

Translucent

Transparent

Benefits

Physical

Neurological

Boosts mental agility and focus

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Poor

Good

Reproductive

Digestive

Psychology

Passion

Positivity

Healing

Emotional healing

Physical healing

Qualities Associated

Manifestation

Empowerment

Cinnabar Vs Andradite Fracture

Fracture is an important parameter when you compare Cinnabar and Andradite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cinnabar Vs Andradite 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 Cinnabar is Uneven. Andradite fracture is Conchoidal and Uneven.

Compare Red Gemstones

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Cinnabar Vs Andradite Luster

A primary knowledge about Cinnabar vs Andradite 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. Cinnabar exhibits Adamantine luster. Andradite, on other hand, exhibits Adamantine and Resinous luster.