Bespoke Jewellery
Iain makes all of his pieces at his workshop in South Cambridgeshire, and lots of his customers ask for bespoke pieces.
Starting at £750
Ready in 6-8 weeks
1 year warranty
Free ring resizing

Founder
Iain Sainsbury
Creating jewellery is my third career. During my PhD research I was commissioned into the Army Reserve and joined communications side of the Army, eventually commanding a Squadron before retiring in 2010.
Concurrently and after finishing my PhD in cell biology, I spent over 20 years in the global pharmaceutical industry. After burnout curtailed my career in 2018, I had a real desire to do something that had significantly less impact on the environment and more focus on creating something long-lasting.
My journey began by restoring vintage razors before moving into making jewellery with upcycled copper and wood. By 2020 I had taught myself to create more ambitious pieces. Since then, I have completed both the Fine and Advanced Jewellery Diplomas from the Jewellers Academy and have exhibited at Goldsmiths North.
I live and work from my studio in rural South Cambridgeshire with my family and our two otterhounds, Tara and Willow
Commissioning my ring from Iain was a lovely process: from the initial sketches, which he then tweaked for me according to what I wanted, to seeing the ring at each stage of being made via photos, and finally receiving the beautiful piece itself. I wear it every day.
A beautiful ring and necklace. They really are unique and Iain made sure everything was perfect before they headed to their new home. Great service and quality!
Fabulous service, gorgeous item, beautifully packed and looks amazing on. Thank you!
Why we love
Iain Sainsbury Designs
We love having Iain Sainsbury Designs on Boutee! As an independent jeweller, Iain brings a fresh perspective to fine jewellery, reimagining classic designs with texture, colour, and craftsmanship. His journey from pharmaceuticals to jewellery-making is nothing short of inspiring, and his passion for creating unique, ethical pieces is evident in every custom ring he makes. Using sandcasting techniques, recycled precious metals, and ethically sourced gemstones, Iain’s jewellery is as sustainable as it is beautiful. His custom rings stand out for their distinctive textures and vibrant gemstones, making each piece truly one-of-a-kind. What makes Iain’s work so special is his dedication to crafting meaningful, long-lasting designs with minimal environmental impact. As an independent jeweller, his skill, creativity, and commitment to ethical craftsmanship make him a fantastic addition to Boutee, and we’re excited to showcase his work!