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Bryozoan Pebble Necklace in Sterling Silver (Limited Edition)

The culmination of thirty-five years of discovery, this pendant features a one-of-a-kind oval fossilised Bryozoan coral stone sourced from the USA and dating back to the early Ordovician period, around 500 million years ago. Known for its naturally occurring cellular patterns in tones of black, grey, and white, the stone is held by two rhodium-plated sterling silver bars that follow the curve of the form. Each bar is engraved with subtle linear texture, allowing the stone’s surface to remain open and fully visible. Presented on a 1.5 mm box chain, 23 inches in length, each pendant is part of a limited edition of 20, honouring deep geological time through contemporary craftsmanship.
Material

Material:Sterling Silver, Bryozoan Pebble Dimensions:32 mm x 584 mm x 19 mm

Shipping & Returns

We are currently offering free shipping on all orders over $450.

  • Orders are shipped from the UK and are typically delivered in 3-7 working days.
  • If placing an order on Friday after 1 pm (GMT), or over the weekend, your order will be processed on the next working day (Monday).
  • Orders to remote areas may be subject to additional delivery time. Please contact us to confirm.
  • Please note that UK public holidays will affect your expected delivery date.
  • Please allow an extra five working days for engraved products.
  • You will receive a notification as to which courier company will ship your order.  
  • Tateossian does not ship orders to P.O. Boxes.

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Product Care

Our pieces are crafted from the finest sterling silver and base metals, finished with 18k gold, rose gold and rhodium plating. Like all fine jewellery, they reward a little care. Follow our tips below to protect and preserve your Tateossian jewellery.

  • Keep away from perfumes, cleaning agents, chlorine, saltwater and silver polish, as these can compromise the integrity of your jewellery.

  • Remove your jewellery before going to bed or participating in any physical activity to prevent damage and wear.

  • Wipe your jewellery with a clean, soft, damp cloth after wearing to prolong their lifespan.

  • Store pieces made from different materials separately to avoid scratching, tarnishing and colour changes over time.

Warranty

All of our pieces have a 1 year warranty from the date of delivery, giving you peace of mind.

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Express Shipping

We're pleased to offer 1 - 2 day delivery for most mainland UK postcodes.

Free Returns

Had a change of heart? We offer easy returns,
free of charge.

Free Gift Wrap

Buying a gift for someone? Simply select, 'add gift wrap' at checkout.

Founded in London in 1990 by Robert Tateossian, we are built on the art of discovery. From rare meteorites to precision-engineered mechanisms, we transform unexpected materials into jewellery that tells a story. At the heart of this journey is our Conduit Street flagship store, where individuality and curiosity meet.

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