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Crann Solid Gold - Carbon Negative Signet Ring


Crann Irish word for : <tree>

  • Oak tree planted with each purchase
  • Eco-friendly recycled 9ct gold
  • Sustainably handcrafted in Dublin
  • Unique finish to every ring
  • Easy refund / ring size exchange

Introducing the first ever carbon negative piece of jewellery. We have partnered with Go Carbon Neutral to more than offset the carbon emissions generated during the creation of the Crann Solid Gold Carbon Negative Signet Ring. For each purchase of the ring, we will plant a native deciduous tree in Ireland. Unlike many other tree planting initiatives, our trees will never be cut down. This enables a rich habitat to evolve and becomes a permanent carbon off-setter. Once you purchase, we will share information on exactly where in Ireland your tree will be planted.

The Crann Solid Gold - Carbon Negative Signet Ring is a large signet ring weighing a heavy seven grams. It is cast in eco-friendly recycled 9ct gold and is hand finished by our expert jewellers in Dublin City Centre, making each piece completely unique. The eye catching tree symbol design is hand engraved on the large circle face and the shoulders and band are carefully polished with a mirror finish to stand out and catch eyes. Like all Dána Project pieces, the Crann Solid Gold - Carbon Negative Signet Ring is designed to be life lasting. It is heavy enough to withstand everyday wear and tear, which also gives you the feeling of luxury when worn on your finger.

The first ever Dána Project ring was created from used Guinness cans in a garden shed. Dána Project aims to mirror its history of recycling and continue to create fine jewellery in the most sustainable fashion possible to become a leading sustainable jewellery brand.

Eco-Friendly Material

Dána Project's jewellery is created using Eco-Friendly Sterling Silver alloy. We source 100% recycled silver and alloy the grain ourselves to make our Eco-Friendly Sterling Silver unique to Dána Project pieces. Silver mining, is a major carbon emitter and has numerous negative impacts on our environment (see our blog post for more information). We decided we no longer wanted to endorse silver mining and opted to use recycled silver for all our jewellery. It may be a drop in the ocean, but even a drop causes ripples and hopefully other jewellery companies follow suit to begin using recycled alternatives in their pieces.


We worked hard to ensure our jewellery packaging is not only sturdy enough to withstand international shipping and beautiful in design to give a feeling of luxury, but also created to align with our core value of sustainability. See our blog post to understand why we are so proud of our jewellery packaging. 

Ethical Production

Dána Project is a sustainable jewellery brand. We handcraft every piece of jewellery in Dublin City centre. Each of our goldsmiths involved in the process isn't just a part of the assembly line, but close friends of the brand who work in safe and empowering environments.

Learn more about Dána Project's Sustainable approach.

In-Stock rings typically ship within 2 working days. We handcraft each ring so please allow 3 weeks for Made-to-order rings to ship. If you have a special occasion and need it sooner please email and we can try our best to accommodate you.