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Bespoke Engagement Ring Design Experiences

Bespoke rings, unique jewellery, and personalised Engagement Ring Design Experiences.

The Surprise Engagement Ring Design Experience

Elegant, story-driven pieces designed to delight your partner. From first concept to your handcrafted ring from £3,500. Lifetime warranty and insurance advice included. Available both in-person and remotely. *Handcrafted in London using ethically sourced diamonds, gems, and metals. By invitation only.

The Couples Engagement Ring Design Experience

Surprise your partner with a ring design experience for two - our most popular experience. Propose with a complimentary placeholder ring (realistic, beautifully crafted, and safer for travel), then create your forever masterpiece together - from £4,500. Lifetime warranty and insurance advice included. *Handcrafted in London using ethically sourced diamonds, gems, and metals. By invitation only.

Dean Wright

''My Fiancée adores the ring! The whole experience was amazing from start to finish. She held my hand throughout, came up with some amazing ideas based around both my taste and the information I gave about my partner. Without that there’s no way the result would have been so perfect.''

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Meet Lydia, the Expert Behind Your Bespoke Ring

Lydia creates custom and bespoke jewellery for men, women and couples.

Lydia has made jewellery for best-selling authors, globally renowned artists, and Netflix stars.

 

She is the creator of the legendary Engagement Ring Design Experiences which help men propose in a more meaningful way.

Lydia takes new clients by invitation only.

Ethical Jewellery Handmade in London.

Our bespoke engagement rings are hand crafted and hand finished inside our own workshops. We use only premium materials.

 

We support our clients in creating intimate, meaningful proposals over performative gestures.

© 2025 Lydia McCarthy-Keen Limited.
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