100% Made in France
3x or 4x free payment with alma
Free delivery on orders over £200

Create your own jewellery

Our mission: Through our creations, we respond to one and the same mission: to celebrate the moments that forge your history. With Thea, we design jewellery that proudly reflects the big and small moments in your life and accompanies you through milestones, obstacles and new milestones.#TheaJewelry

Customization

There are the great moments of life and the small pleasures of everyday life. Commitments to symbolise and new milestones to celebrate. Challenges to overcome and successes to be proud of. Birthdays, anniversaries, departures and victories. There are all these milestones that shape our history. So why not celebrate them with #TheaJewelry?

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Like tattoos, they will engrave your most beautiful moments and victories forever.

Our customized jewelry

A range of modular rings, bracelets and necklaces to which you can add the word of your choice: first name, date, mantra, time or city, for a jewel full of meaning.

Starting at £170

Starting at £280

Starting at £230

Starting at £140

Our collections

Pulse

Pulse

Create

Ink Story

Ink Story

Create

Remix

Remix

Create
ethical jewellery, personalised jewellery, customised jewellery, thea jewelry, french jewellery designer

Your custom-made jewel

Imagine being able to create your jewellery from A to Z to celebrate a moment in your history.

You are the creator and we are the experts who advise you. 

We will find the right balance between creativity and feasibility to bring a high-quality piece of jewellery to life.

Our close links with our manufacturing workshop mean that we can shape your jewellery step by step, so that it looks like no other.

The founder

In 2011, I created Thea to celebrate words. For 12 years, our brand has been built around the names, times, cities and symbolic mantras affixed to our jewelry. Today, we're embarking on a new adventure.

Our partnership with Bellon & Fils, jewelry designer and manufacturer since 1907. From now on, our creations will be designed in the Bellon & Fils workshops in Valence by jewelers with centuries-old expertise. Thea thus becomes a 100% French jewelry label, an invaluable guarantee of quality and durability.

With love, Emilie
ethical jewellery, personalised jewellery, customised jewellery, thea jewelry, french jewellery designer

MORE THAN 20,000 UNIQUE, MADE-TO-MEASURE CREATIONS

Cindy P.
Verified Customer - 9 months
These jewels have been hanging on me ever since they were given to me. I love what you do so much. And my daughter is named after your brand thanks to you! So that means even more 🧡
Stéphanie
Verified Customer - 8 months
Thank you Thea for stopping time to make a magnificent ring. 18h01, an hour that changed my life & my husband's life to make it even more wonderful than it was!
Chloé
Verified Customer - 1 years
So graphic with all the "1's" from my little boy's birth date... thank you for making a ring that is both personal and so couture ❤️
Pauline
Verified Customer - 2 months
Alix is the sweet name of our beloved daughter whom we were no longer expecting but who arrived just when we weren't expecting her, as if she had descended from a cloud. Alix is our gift of life. <3
Anita
Verified Customer - 5 months
Hello, I've received my ring and I'm absolutely delighted! A simple piece of jewellery that means so much to me! A piece of jewellery that goes with everything! Thank you for all your hard work!
Louise
Verified Customer - 7 months
Colette is my inspiration, my strength, my confidante... Colette is my grandmother who brought me up and who gives me a boost every day!
Pascale
Verified Customer - 9 months
12:12 is my favourite time, the time when everything changed in my life... Thank you Team Thea
Nadine
Verified Customer - 2 months
Just a quick message to say thank you, your creations are magnificent! My soul mate will always be with me <3

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