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Danburite
Danburite

Coral
Coral



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Danburite
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Coral

Danburite Vs Coral

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Astrology

Origin

USA, Mexico, Brazil, Switzerland, Sri Lanka, Burma, Madagascar, Origins: USA, Germany, Japan
Southern and central Africa

Color

Yellow, Brown, Colorless, White, gray, Brownish
White, Blue

Streak

White
-

For which Rashi?

-
Pisces

Planet

-
Neptune

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Venus

Not to wear with

-
-

Powers

-
Healing, Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.97-3.032.60-2.70
1 7.18
👆🏻

Fracture

Uneven, ConchoidalWalter Schumann, Conchoidal
Irregular

Cleavage

{001} Poor
None

Mohs Hardness

73-4
2 10
👆🏻

Chemical Composition

CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
CaCO 3Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Greasy
-

Pleochroism

Weak: pale yellow yellow
-

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

-
Translucent

Refractive Index

1.627-1.6391.486-1.658
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

Orthorhombic
Trigonal

Birefringence

0.0060.160-0.172
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
Enhances intuition and psychic abilities

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Spiritual Awareness
Emotional balance

Healing

Emotional healing
Emotional healing

Qualities Associated

Spiritual Awakening
Emotional Balance

Danburite Vs Coral Fracture

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

Danburite Vs Coral Luster

A primary knowledge about Danburite vs Coral 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. Danburite exhibits Vitreous and Greasy luster.