Minerals & Natural Specimens

19 products

19 products
Magnificent Red Coral Specimen, shown in full – Nicholas Wells Antiques
Alternative view of the Magnificent Red Coral Specimen, photographed from another angle
Magnificent Red Coral Specimen
£7,500.00
Rare blue agate geode with amethyst crystals on clear stand displayed against white background – Nicholas Wells Antiques
Rare Blue Agate Geode Amethyst Specimen
£5,900.00
Giant Pink Manganite, crystal, shown in full – Nicholas Wells Antiques
Giant Pink Manganite
£5,000.00
Polished Brazilian solid agate slice showcasing intricate crystalline bands on display stand – Nicholas Wells Antiques
Brazilian solid agate
£1,950.00
Pyrite specimen with metallic cubic crystals showcasing natural mineral beauty decorative objects – Nicholas Wells Antiques
Alternative view of the Pyrite Specimen, photographed from another angle
Pyrite Specimen
£1,850.00
Polished agate on stand with intricate black and white patterns displayed on gray background – Nicholas Wells Antiques
Polished agate on Stand
£1,800.00
Namibian Blue Lace Agate Stone Geode, shown in full – Nicholas Wells Antiques
Alternative view of the Namibian Blue Lace Agate Stone Geode, photographed from another angle
Namibian Blue Lace Agate Stone Geode
£1,500.00
Vivid purple amethyst cactus cluster with sparkling crystals, showcasing unique spirit quartz beauty
Alternative view of the Amethyst Cactus Cluster / Spirit Quartz, photographed from another angle
Amethyst Cactus Cluster / Spirit Quartz
£1,500.00
Large Citrine Cluster Specimen, 19th-century, shown in full – Nicholas Wells Antiques
Alternative view of the Large Citrine Cluster Specimen, 19th-century, photographed from another angle
Large Citrine Cluster Specimen
£1,250.00
Brazilian banded agate gemstone specimen with blue and white layers on clear stand – Nicholas Wells Antiques
Brazilian banded agate specimen
£1,125.00
Vivid Purple Cathedral of Amethyst, shown in full – Nicholas Wells Antiques
Vivid Purple Cathedral of Amethyst
£950.00
22-inch amethyst geode with quartz accents showcasing deep purple crystals and natural mineral formation
Impressive 22-Inch Amethyst Geode with Quartz Accents
£950.00
Mounted Brazilian polished agate slice, shown in full – Nicholas Wells Antiques
Mounted Brazilian polished agate slice
£900.00
Agate Specimen, shown in full – Nicholas Wells Antiques
Agate Specimen
£900.00
Madagascan Fossil Tree Trunk Slice, crystal, shown in full – Nicholas Wells Antiques
Madagascan Fossil Tree Trunk Slice
£870.00
Quartz Geode, shown in full – Nicholas Wells Antiques
Quartz Geode
£450.00
Small Amethyst Geode Cathedral, 20th-century, shown in full – Nicholas Wells Antiques
Small Amethyst Geode Cathedral
£400.00

Nature’s Masterpieces

Arguably the rarest and most special decorative objects are those created not by human hands, but by nature itself. From glittering quartz to velvety fluorite, luminous amethyst, and richly banded agate, minerals and crystals possess an elemental beauty that is inherently unique — no two specimens are ever alike.

Our collection showcases the remarkable artistry of the earth: lustrous colours, dramatic crystal structures, and complex geometries that capture the imagination and lend interiors an otherworldly allure. To collect minerals is to hold in one’s hands the dynamic geological history of our planet, shaped over millions of years.


Highlights of the Collection

  • Magnificent Red Coral Specimen – Striking organic structure and colour (£7,500).

  • Rare Blue Agate Geode with Amethyst – A specimen of extraordinary vibrancy (£5,900).

  • Giant Pink Manganite – A dramatic statement mineral (£5,000).

  • Brazilian Solid Agate – Polished bands revealing ancient strata (£1,950).

  • Pyrite Specimen – Metallic crystals of “fool’s gold” brilliance (£1,850).

  • Namibian Blue Lace Agate Geode – Delicate veining and soft hue (£1,500).

  • Large Green Fluorite with Phantom-Growth Zoning – Rare natural zoning effect (£1,500).

  • Amethyst Cactus Cluster / Spirit Quartz – Radiant lilac crystal growth (£1,500).

  • Large Citrine Cluster – Golden-hued quartz with luminous energy (£1,250).

  • Madagascan Fossil Tree Trunk Slice – A 300-million-year-old geological time capsule (£870).

  • Impressive 22-Inch Amethyst Geode – Museum-scale natural wonder (£950).

From small geodes ideal for collectors to large-scale display specimens suited to interiors, every mineral offers both natural intrigue and decorative refinement.


Why Collect Minerals?

  • Unique beauty – Each specimen is one of a kind.

  • Decorative statement – Minerals enhance interiors with colour, sparkle, and form.

  • Historic resonance – Fossils and crystals connect us directly with Earth’s geological past.

  • Cross-collecting appeal – Minerals complement antique sculpture, furniture, and objets d’art.


Frequently Asked Questions (FAQ)

Are these minerals natural?
Yes, all our specimens are naturally formed, with only minimal preparation (such as cutting, polishing, or mounting) to enhance their presentation.

Can minerals be displayed in modern interiors?
Absolutely. Their sculptural qualities and vibrant colours make them striking centrepieces in both traditional and contemporary spaces.

What sizes do you offer?
Our minerals range from small cabinet-sized specimens to large geodes and fossil slices suitable for dramatic display.

Do minerals require special care?
Most are stable and simply require dusting, though delicate crystals should be handled with care. We provide advice for each piece.

Do you ship minerals internationally?
Yes, securely packed and fully insured through specialist fine art shippers.


✨ Explore Nwtiques’ Minerals collection – where the timeless artistry of nature itself becomes a work of decorative refinement.

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