About Us

Treaty Jewellery is a family owned business spanning three generations, 2 continents and has over 120 thousand happy customers so far.

Our unique statement Silver jewellery has turned heads, received compliments and boosted happiness for over 13 years and sees no signs of slowing down.

Sadly of late, Treaty hasn't been all sunshine and roses. The founding member and brand visionary, Maggie, tragically passed away in 2022. Since her passing our youngest family member Lydia has joined the ranks to take Josh's role and in turn Josh has stepped up to Managing Director and new visionary for Treaty Jewellery.

Josh, Maggie's son was a founding member of Treaty and was lucky enough to work alongside his Mum for over 12 years. Learning from the best, his leadership and creativity will continue to push Treaty forward with its goal to become the most unique, diverse and memorable Silver jewellery brand in the UK and Cornwall. 

Lydia, Maggie's step-daughter and after work drinks partner has taken the managerial role in Falmouth. Lydia, single handedly manages Treaty Customer Service, if you email us, message us, or phone us Lydia will be on the end of the line ready to serve you. With huge shoes to fill and at only 25 years old Lydia has demonstrated a world class work ethic and showed great resilience in Treaty's time of need. With Lydia's youthful exuberance and modern way of thinking Treaty will continue to succeed and maintain our world class customer service. To wish Lydia the best of success and future here at Treaty - click the live chat button to the right.

Maggie's vision was to create jewellery that turns heads and makes a positive impact on it's wearers. A lot like Maggie herself, when you enter a room people notice and feel drawn to the positivity. This powerful, head turning and complimentary ethos is what drives Treaty today. We thank Maggie (Mum) for her dedication to Treaty and allowing Josh and Lydia to continue her legacy for years to come. WE LOVE YOU MUM. x 


Treaty's future will see a move away from the Fashion industry standards with real (un-edited) women in campaigns and aims to confirm itself as a leader in ethical manufacturing and sustainability.

With foundations firmly rooted in the West Country, inspiration is taken from the stunning Cornish Coastline, often using art and nature in harmony to create truly unique and striking pieces. 

We are proud to offer unique hand-made Silver plated jewellery, that is 100% recyclable.

Silver chunky jewellery on a beach in St Ives Cornwall


We're proud to showcase that our jewellery is designed by us in Cornwall, taking inspiration from the coast, and skilfully handmade in our studio in Turkey. Producers are carefully chosen for their ethical approach and sound eco-friendly production and waste management methods. Every piece from the Treaty collection is crafted by professional jewellery workers in a safe and happy working environment.

Pioneering the use of .925 Silver plating onto an Aluminium core we achieve a beautiful, burnished silver which is both hard wearing, durable and the trademark finish that makes Treaty so unique.

Our traditional production method has been used in Turkey for hundreds of years.

Made without the use of harmful metals commonly used all over the world like Lead, Nickel or Cadmium, Treaty Jewellery is particularly suitable for customers who may be allergic to these base metals.

Statement silver plated jewellery worn in St Ives, Cornwall, find your new favourite piece


At Treaty, customer is Queen.

We strive to offer the best, no-quibble returns policy in the business.

If you're not entirely happy with your purchase we will refund or replace - no questions asked.


Thank you so much for taking the time to learn about Treaty -  the most simple way to support our brand is to trust us and make a purchase. 

All my Love - Josh