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The mystery of Minerals, brought to you by {name}

Antonio Rapisarda

Very rare large platinum nugget (PGM).

Contrary to popular belief, platinum is more valuable than gold.  It is not uncommon for certain "gold buyers" to devalue platinum by promoting gold at the expense of this grey white metal
The deposit of native platinum is Ural Mountains.
Tested with hydrogen peroxide,an immediate reaction is catalyzed.


Russia

Platinum Nugget - Height: 29 mm - Width: 17 mm- 6.8 g

Minerals & Meteorites

Reserve price

No reserve price

Buy now

Closing date

Sunday

Saturday

Wednesday

today

25 April

tomorrow

24 April

Tuesday

26 April

Monday

23 April

Budget

From

Location

Italy

Germany

The Netherlands

France

Spain

Lithuania

United Kingdom

Poland

Czech Republic

Portugal

India

Latvia

Belgium

Ireland

Türkiye

Hong Kong

Romania

Austria

Greece

Singapore

Switzerland

Taiwan

Estonia

Japan

Sweden

Dimensions

Height

Width

Depth

Object

Raw mineral

Metaphysical stones

Carved mineral

Necklace

Amber

Meteorite

Mineral cabochon

Bracelet

Earrings

Ring

Pendant

Nugget

2 piece jewellery set

Carving

Necklace with pendant

Chain

Bangle

Gemstone cabochon

Sea shell

Brooch

Collar necklace

Drop earrings

3 piece jewellery set

Bead

Diamond

Country of origin

Brazil

Madagascar

Afghanistan

Ethiopia

Pakistan

China

Australia

Morocco

Uruguay

Mexico

South Africa

Myanmar

Tanzania

Indonesia

Congo

United States

Colombia

Dominican Republic

DR Congo

Namibia

Material

Silver

Gold-plated

Yellow gold

Metal

Stone

Agate

Lapis Lazuli

Malachite

Gold

Brass

Gold leaf

Steel

.925 silver

Gender

Women

Unisex

Condition

As new - unused

Natural

Excellent condition - barely used with minimal signs of wear

Excellent condition

Enhanced

Good condition

Good condition - used with some signs of wear

Composed

Very good condition - slightly used with small signs of wear

Good condition - used with small signs of aging & blemishes

Hand carved

Good

Excellent

Very good

Restored

Fair condition - used with visible signs of wear

Vintage - used with visible signs of wear

Excellent condition: barely used with minimal signs of wear

Period

Paleogene, Eocene (56 - 33.9 million years)

2020+

Paleogene (66 - 23.03 million years)

2026

Paleogene, Oligocene (33.9 - 23.03 million years)

Cretaceous, Lower (145 - 100.5 million years)

2025

1850-1900

1970-1980

Cambrian (541 - 485.4 million years)

2024

2000-2010

Late 20th century

Hongzhi (1488-1505)

Quaternary, Holocene (0.0117 - 0 million years)

Neogene, Miocene (23.03 - 5.33 million years)

Ordovician (485.4 - 443.8 million years)

2010-2020

2020

2023

Coral

Pearl

Lapis lazuli

Natural Pearl

Opal

Freshwater cultured pearl

Turquoise

Blood Coral

Amethyst

Aquamarine

Akoya cultured pearl

Jade

Onyx

Quartz

Ruby

Sapphire

Emerald

Topaz

Garnet

Peridot

Mixed gemstones

Citrine

Star Sapphire

Chalcedony

Certification

No laboratory report

GEM-TECH Istituto Gemmologico

Non-CITES species

Gem research Swiss Lab (GRS)

Minerals & Meteorites

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Platinum Nugget - Height: 29 mm - Width: 17 mm- 6.8 g

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