Ruby

Lapis lazuli

Ruby Vs Lapis lazuli

Ruby

Lapis lazuli

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Astrology

Origin

Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya

Afghanistan

Color

Red, pink

Violet, Blue, White

Streak

White

Blue

For which Rashi?

Leo, Scorpio, Cancer, Sagittarius

Sagittarius

Planet

Mars

Venus

Element of Planets

Water

Energy

How to Wear?

Finger

Ring Finger

Ring Metal

Gold, Copper

Deities

Buddha, Krishna

Venus

Not to wear with

Ruby, Blue Sapphire, Diamond, Gomed

Powers

Joy

Protection, Courage

Birthstone

Planetary

Talisman

Pisces

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

3.97-4.052.50-3.00

1 7.18

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Fracture

Conchoidal

Uneven-Conchoidal, ConchoidalWalter Schumann

Cleavage

No true cleavage

3,6

Mohs Hardness

95.5

2 10

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Chemical Composition

Al ₂ O ₃

The chief constituent Lapis Lazuli is Lazurite, with the following chemical formula: (Na,Ca)₈Al₆Si₆O₂₄(S,SO)₄

Optical Properties

Luster

Vitreous, Adamantine

Vitreous, Greasy

Pleochroism

Strong: purplish-red

Dispersion

0.02-

0.005 1

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Transparency

Transparent, Translucent, Transparent to opaque

Opaque

Refractive Index

1.762-1.7781.500-1.670

1 3.25

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Optic Character

Crystal System

Trigonal

Birefringence

0.008-9999

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Stimulates mental concentration and focus

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Supports reproductive health

Digestive

Supports digestive health

Psychology

Passion

Wisdom

Healing

Emotional healing

Qualities Associated

Energy

Inner Truth

Ruby Vs Lapis lazuli Fracture

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

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Ruby Vs Lapis lazuli Luster

A primary knowledge about Ruby vs Lapis lazuli 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. Ruby exhibits Vitreous and Adamantine luster. Lapis lazuli, on other hand, exhibits Vitreous and Greasy luster.