Gallery & Workshop

We will be opening our new gallery at The Old Castle Hotel, 113 Rhosmaen Street, Llandeilo, SA19 6EN on Saturday 28th July 2018. Grand launch on Saturday the 1st September 2018.

Watch this space and sign up below to our newsletter for an invitation… 

At the Old Castle Hotel we have a beautiful Gallery with consultation area and workshop. The Gallery houses Mari Thomas’ jewellery collections alongside a changing showcases of approximately 30 of the of the finest award winning Welsh and International designers.

You will be welcomed with a smile and offered guest wifi while you browse in peace. If you do need any advice, our knowledgeable staff will be happy to help you.

We have a range of gift vouchers available if you can’t decide what to buy, and to make present buying easier you can fill out a wish list card for your friends and family.

In addition to the gallery we have a fully equipped jewellery workshop which is on view for you to enjoy. Here you can see our qualified jewellers including Mari, design and make the collections.

We also provide a bespoke commissioning service creating pieces of jewellery to your requirements and budget. We work in all precious metals including gold, silver and platinum and specialise in diamond engagement and wedding rings both contemporary and traditional. Please contact us to arrange a private consultation either by telephone: 01558 660001 or email: