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Ocean Inspired Jewellery Handmade on English Coast.

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Custom made wedding rings by sea stone j
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Joanna Castor from Sea Stone Jewellery m
Set of 4 sea glass engagement rings by S

Sustainably and ethically made, our one-of-a-kind pieces feature hand collected sea glass from the picturesque coasts of Cornwall, Durham, Yorkshire, and the Outer Hebrides as well as hand selected, ethically sourced precious stones.

About
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Goldsmith Joanna castor Saltburnjpg_edit

ABOUT SEA STONE JEWELLERY

Hello! I'm Joanna and I am the artist and goldsmith behind Sea Stone Jewellery.

I started Sea Stone Jewellery in 2017, when my family moved to the beautiful town of Saltburn-by-the-Sea, on the North Yorkshire Coast.  Before retraining as a Goldsmith I worked as both a Management consultant and as a Reflexologist.  You may think these two careers are vastly different but the essence of each, for me, was being completely client centric, something I have passionately kept as a core value within Sea Stone Jewellery.  In a world that seems to have forgotten what customer service looks like, I am proud to run a business where my customers are seen, their needs listened to and they have full visibility over the creation process.  It is truly an honour and a privilege to create wearable art and heirloom pieces of jewellery for people to treasure.  

I work exclusively in fine precious metals and each item is slowly and intentionally made by hand, using traditional metalsmithing techniques.  I incorporate lots of texture, sea glass and only ethically sourced gemstones.  Design is important to my practice and each piece I create has an element of sculpture and movement, inspired by the dramatic English Coast.  

Sustainability features heavily in my ethics, my pieces focus on recycling and reusing existing products to create something new.  All the metals and stones I use are recycled and sourced from reputable UK suppliers or recycled from secondhand jewellery.   I am passionate about wearing jewellery you have inherited and a lot of my private work involves recreating and reengineering "new" out of old.  Appointments for this can  be made via the website.


The most rewarding part of what i do is to undertake bespoke jewellery commissions, remodeling new jewellery from old pieces.  Please get in touch to discuss any individual requirements and check out my "Portfolio" page where you can see a selection of previously created custom pieces.  

WORKSHOPS *new in 2025

Since, 2025 I have started to run workshops, helping others create beautiful pieces of silver jewellery or their own sandcast wedding rings.  The jewellery making workshops are a great gift for the person who enjoys an experience and even better to do together!  I offer a bridal party workshop where you can enjoy making a gorgeous piece of silver jewellery to remember the special day...or to get the bridesmaids to make their own gift! I run my Workshops in my studio in Saltburn by the Sea, North Yorkshire.

Contact
sea glass collecting on the north yorkshire coast

FOR SPECIAL REQUESTS & ORDERS

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SEA STONE JEWELLERY OPENING HOURS

Mon - Thurs: 10am - 3pm

Fri: Appointment only
​​Saturday: Appointment only
​Sunday: Appointment only

Please note that I am a busy jeweller, please book an appointment so I am available to see you.

Studio 7
Saltburn Artists Studio & Gallery
30-32 Marske Road

Saltburn by the Sea

TS12 1QG

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© 2017-2025 by Sea Stone Jewellery

Sea Stone Jewellery is a registered trademark owned by Joanna Castor.  All images video and text on this website and associated social media are copyright protected.

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