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The millions of stories that Minerals convey, brought to you by {name}.

Georgia Foteinou

Colore blue intenso, bello e raro, stiamo parlando di questo geode naturale di azzurrite.
I geodi di azzurrite si formano a seguito di processi geologici naturali che comportano l'esposizione di minerali ricchi di rame all'aria e all'acqua. Questo geode per formarsi ha richiesto complessità di situazioni geologiche:
La presenza di minerali di rame, come la malachite, viene lentamente esposta all'acqua che scorre attraverso le rocce. Al contempo, un processo di ossidazione del rame causa la formazione di azzurrite. L'acqua contenente sali minerali come il bicarbonato di calcio e il solfato di calcio, si infiltra attraverso le fessure e le cavità della roccia, lentamente depositando cristalli di azzurrite all'interno di queste cavità.
Nel corso del tempo, l'acqua evapora, lasciando dietro di sé i geodi di azzurrite. La forma e le dimensioni dei geodi di azzurrite possono variare notevolmente a seconda del tipo di roccia che ospita il deposito e delle particolari condizioni dell'ambiente circostante.
L'anello ha una misura interna di: 20 millimetri di diametro.

Ural Mountains - Russia, Italy

Azurite Ring: A Deep Blue Geode. Rare Gem from the Ural Mountains - Height: 40 mm - Width: 20 mm- 11 g - (1)

Minerals & Meteorites

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Dimensions

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Object

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Country of origin

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Material

Silver

Stone

Agate

Lapis Lazuli

Rock crystal

Gold-plated

Steel

Yellow gold

Shell

Malachite

Gender

Unisex

Women

Condition

As new - unused

Natural

Excellent condition - barely used with minimal signs of wear

Enhanced

Good condition - used with some signs of wear

Good condition

Composed

Excellent condition: barely used with minimal signs of wear

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Very good condition - slightly used with small signs of wear

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Period

Paleogene, Eocene (56 - 33.9 million years)

Paleogene, Oligocene (33.9 - 23.03 million years)

2020+

Neogene, Miocene (23.03 - 5.33 million years)

2010-2020

1970-1980

1980-1990

1990-2000

Cretaceous, Lower (145 - 100.5 million years)

Triassic, Lower (251.9 - 247.2 million years)

2023

2025

1850-1900

Coral

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Topaz

Tanzanite

Certification

No laboratory report

GEM-TECH Istituto Gemmologico

Antwerp Laboratory for Gemstone Testing (ALGT)

Non-CITES species

Anchor Cert

Style

Modern

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Signature

Not signed

Colour

Green

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Minerals & Meteorites

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Azurite Ring: A Deep Blue Geode. Rare Gem from the Ural Mountains - Height: 40 mm - Width: 20 mm- 11 g - (1)

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