Beryl

Howlite

Beryl Vs Howlite

Beryl

Howlite

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Astrology

Origin

Canada, Brazil, Madagascar, Mozambique, Russia, India, Pakistan, China, Sri Lanka, Origins: Canada, Namibia

Southern and central Africa

Color

Green, Blue, Yellow, Colorless, pink

Blue, Colorless, White

Streak

White

For which Rashi?

Gemini, Virgo

Planet

Element of Planets

Earth

Energy

How to Wear?

Finger

Ring Metal

Deities

Quan Yin

Not to wear with

Powers

Healing

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

2.60-2.902.45-2.58

1 7.18

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Fracture

Uneven, Conchoidal, Irregular

Conchoidal

Cleavage

Imperfect on {0001}

None

Mohs Hardness

7.5-83-3.5

2 10

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Chemical Composition

Be₃Al₂Si₆O₁₈

Ca 2B 5SiO 9(OH) 5Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous, Resinous

Vitreous

Pleochroism

Weak to distinct

Dispersion

0.010.01

0.005 1

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Transparency

Transparent, Transparent to opaque

Refractive Index

1.560-1.6041.583-1.608

1 3.25

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Optic Character

Crystal System

Hexagonal

monoclinic

Birefringence

0.0040-0.00700.019

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Aids in mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Digestive

Psychology

Communication

Calming

Healing

Physical healing

Emotional healing

Qualities Associated

Courage

Calming

Beryl Vs Howlite Fracture

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

Compare Blue Gemstones

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Beryl Vs Howlite Luster

A primary knowledge about Beryl vs Howlite 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. Beryl exhibits Vitreous and Resinous luster. Howlite, on other hand, exhibits Vitreous luster.