Biotite

Ametrine

Biotite Vs Ametrine

Biotite

Ametrine

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Astrology

Origin

Brazil, Origins: Brazil, Bolivia, India

Color

Brown, Yellow, White, Greenish

Yellow

Streak

White, gray

For which Rashi?

Scorpio, Libra, Virgo

Planet

Mercury

Element of Planets

Water

Energy

How to Wear?

Finger

Ring Metal

Deities

Not to wear with

Powers

Healing

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

2.7-3.32.65

1 7.18

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Fracture

Uneven, Even

Cleavage

Perfect on the {001}

Indiscernible

Mohs Hardness

2.5-3.07

2 10

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Chemical Composition

K(Mg,Fe++)3[AlSi3O10(OH,F)2

SiO₂

Optical Properties

Luster

Vitreous, Pearly

Vitreous

Pleochroism

Strong

Dispersion

-0.01

0.005 1

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Transparency

Transparent

Refractive Index

1.565-1.6251.544-1.553

1 3.25

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Optic Character

Crystal System

monoclinic

Trigonal

Birefringence

0.03-0.070.009

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Supports reproductive health

Digestive

Psychology

Grounding

Balance

Healing

Emotional healing

Qualities Associated

Grounding

Balance

Biotite Vs Ametrine Fracture

Fracture is an important parameter when you compare Biotite and Ametrine Physical Properties. It is necessary to understand the significance of these properties, before you compare Biotite Vs Ametrine 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 Biotite is Uneven and Even.

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Biotite Vs Ametrine Luster

A primary knowledge about Biotite vs Ametrine 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. Biotite exhibits Vitreous and Pearly luster. Ametrine, on other hand, exhibits Vitreous luster.