Ammonite Pendant | Large 45mm Madagascan Fossil Necklace | Sterling Silver

A Large Ammonite in Its Natural Shape

This large pendant keeps the ammonite's natural shape, curling round to the shell's open mouth. A sterling silver setting follows every curve, with a closed silver back for protection. The face is creamy ivory, with honey and ochre tones glowing in the inner chambers and soft charcoal clouding across the outer whorl. Fine wavy suture lines map every chamber.

• Material: Madagascan ammonite, sterling silver setting, closed back
• Size: 45mm long x 40mm wide
• Free 18" sterling silver chain included, with longer chain upgrades available
• A natural fossil, so markings will vary slightly from the photos

Engineered for the Ocean

Ammonites were relatives of the nautilus that lived in Earth's oceans for more than 300 million years. This Madagascan fossil is well over 100 million years old. In crystal lore, ammonites are said to bring vitality and a sense of moving forward.

Fun fact: ammonites floated by pumping fluid in and out of their sealed chambers through a thin tube, much like a submarine fills its ballast tanks.

Who It Suits

• Fossil collectors and geology lovers
• Lovers of bold, natural statement jewellery
• Milestone birthdays, retirements and thank-you gifts

How to Wear It

A 24" or 30" chain lets it sit mid-chest over a roll-neck, linen shirt or simple dress. Its creamy tones work with white, grey, olive and soft blues.

Why Hepburn & Hughes

• Eco gift box and plastic-free packaging
• Certificate of authenticity and polishing cloth
• Free UK delivery, 30-day returns and gift wrapping

We offer a wide selection of fossil and ammonite jewellery, and this video explains the difference between our different types of ammonites - Madagascan, Promicroceras and Pyrite. 

Ammonite Source: Madagascar
Material: Madagascan Ammonite
Size 45mm long and 40mm wide
Chain: 18" chain included

Our fossil jewellery collection contains pieces made using fossils from all around the world.

Many of our ammonites are from Madagascar, as well as Eastern Europe and the UK.

• An eco jewellery box
• Sterling silver polishing cloth
• Care information
• Plastic-free packaging
• Certificate of authenticity/information card
• Free 18" sterling silver chain with every pendant purchased (Harmony balls come with a 30" chain)

In order to protect your Hepburn & Hughes jewellery and ensure that it always looks as good as new, we advise you to follow these steps.

• Use the cleaning cloth provided to clean and polish your silver. This lint-free cloth is chemically treated to improve the silver's lustre and shine and can be used for light, regular cleanings to remove tarnishing. 
• Avoid contact with perfume, skin creams, hairspray and chlorine.

• Gift wrapping for all jewellery items £4.99.
• Includes: Hepburn & Hughes gift bag
• Greeting card
• Handwritten message of your choice

Select 'Gift wrap this item' and complete your message.

Please note that the cost of gift wrapping is non-refundable.

UK orders

All orders are dispatched within 1-2 business days.

Royal Mail Tracked48: £2.99 for orders under £70, free for orders over £70.

Upgrade to Tracked24 delivery with Royal Mail for £3.99. Orders expect to be delivered within 24 hours of dispatch.

International Orders

All orders are sent fully tracked within 1-2 business days.

Delivery schedules are based on Royal Mail guidance and are not guaranteed.

Please note: We do not collect local taxes and import duty on overseas orders – customs charges may be charged to the recipient.

*For more information please visit our shipping policy.

Returns

Returns are accepted for 30 days from purchase date. Please visit our refund page for more information.