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Georgia Foteinou

A beautiful Amethyst geode with a classic cathedral shape and vibrant deep-purple crystals. The interior displays strong crystal luster and depth, with perfectly formed terminations surrounded by natural agate layers in shades of grey and white. Formed naturally in volcanic rock over millions of years, this specimen comes from Rio Grande do Sul, Brazil, a region world-renowned for producing exceptional amethyst.

Notes:
A premium-quality amethyst geode with a strong presence and outstanding crystal density. Perfect for collectors, interior decoration, or as an eye-catching natural centerpiece.

Metaphysical stones

Amethyst Geode - Height: 45 cm - Width: 22 cm- 17.22 kg

Minerals & Meteorites

Reserve price

No reserve price

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Closing date

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today

tomorrow

13 April

17 April

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Location

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Dimensions

Height

Width

Depth

Object

Raw mineral

Carved mineral

Meteorite

Amber

Mineral cabochon

Necklace

Bracelet

Nugget

Earrings

Pendant

Ring

Chain

Carving

Collar necklace

2 piece jewellery set

Necklace with pendant

Bangle

Fossil tooth

Drop earrings

Decorative ornament

3 piece jewellery set

Gemstone cabochon

Sea shell

Brooch

Country of origin

Brazil

Madagascar

Afghanistan

Ethiopia

Australia

China

Pakistan

Uruguay

Morocco

Mexico

Tanzania

Indonesia

Peru

Dominican Republic

South Africa

Myanmar

Namibia

Congo

DR Congo

Colombia

Material

Silver

Gold-plated

Stone

Wood

Lapis Lazuli

Gold

Agate

Steel

Brass

Metal

Iron

.925 silver

Gender

Women

Unisex

Condition

As new - unused

Natural

Excellent condition - barely used with minimal signs of wear

Enhanced

Excellent condition

Good condition

Good condition - used with some signs of wear

Excellent condition: barely used with minimal signs of wear

Very good

Excellent

Restored

Ungraded

Reconstructed

Composed

Very good condition - slightly used with small signs of wear

Fair condition - used with visible signs of wear

Period

Paleogene, Eocene (56 - 33.9 million years)

2020+

Neogene, Miocene (23.03 - 5.33 million years)

2026

Paleogene (66 - 23.03 million years)

Neogene (23.03 - 2.58 million years)

Ordovician (485.4 - 443.8 million years)

2020

Paleogene, Oligocene (33.9 - 23.03 million years)

Jurassic, Upper (163.5 - 145 million years)

Jurassic (201.3 - 145 million years)

1970-1980

1980-1990

1990-2000

Cretaceous, Upper (100.5 - 66 million years)

Cretaceous, Lower (145 - 100.5 million years)

Cretaceous (145 - 66 million years)

Devonian (419.2 - 358.9 million years)

2025

20th - early (WW I)

1850-1900

Coral

Pearl

Opal

Blood Coral

Turquoise

Natural Pearl

Lapis lazuli

Aquamarine

Citrine

Freshwater cultured pearl

Amethyst

Onyx

Peridot

Jade

Ruby

Topaz

Tourmaline

Quartz

Rhodolite

Garnet

Carnelian

Mixed gemstones

Akoya cultured pearl

Sapphire

Certification

No laboratory report

GEM-TECH Istituto Gemmologico

Non-CITES species

Gem research Swiss Lab (GRS)

Antwerp Laboratory for Gemstone Testing (ALGT)

Style

Art Deco

Vintage

Modern

Minerals & Meteorites

This object is no longer available, but there’s still lots to explore

Amethyst Geode - Height: 45 cm - Width: 22 cm- 17.22 kg

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