Contact us

Buying a piece of jewelry is an important moment. The Gemmyo Maison has a duty: to help you to find the jewel of your dreams. We are here to answer all your questions.

We are available Monday to Friday, 9 am to 7 pm.


Call us

Our team is available by phone.

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From Switzerland +41 22 518 08 94



Send us an e-mail

For all inquiries, please contact us at hello@gemmyo.com.



Any questions? Have a look at our Q&A.
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Our addresses

Geneva   ·  Zürich   ·  Brussels   ·  Tokyo

Paris 6e   ·  Paris 17e   ·  Aix-en-Provence   ·  Bordeaux   ·  Lyon   ·  Toulouse

All our shops are open from Tuesday to Saturday and are the perfect place to try on our jewelry and discover it "in person".

If you can't make it to the shop, our advisors are also available for video appointments.

Finally, please note that you can pick up your orders at any of our locations.

Boutique Genève
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· Geneva ·

Place du Bourg-de-Four


Pl. du Bourg-de-Four 27
1204 Geneva

see the boutique
Joaillerie Lyon
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· Lyon ·

Place des Jacobins


7 rue Jean de Tournes
69002 Lyon

see the boutique
Joaillerie Paris 6ème Saint-Germain-des-Prés
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· Paris 6e ·

Saint-Germain-des-Prés


21 rue de Seine
75006 Paris

see the boutique
Joaillerie Paris 17ème Courcelles
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· PARIS 17e ·

Courcelles


87 rue de Courcelles
75017 Paris

see the boutique
Joaillerie Aix-en-Provence
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· Aix-en-Provence ·

Cours Mirabeau


3 rue Frédéric Mistral
13100 Aix-en-Provence

see the boutique
Joaillerie Bordeaux
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· Bordeaux ·

Hôtel de ville


46 rue Bouffard
33000 Bordeaux

see the boutique
Joaillerie Toulouse
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· Toulouse ·

Place Saint-Georges


36 rue Boulbonne
31000 Toulouse

see the boutique
Joaillerie Bruxelles Sablon
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· Brussels ·

Grand Sablon


Rue de Namur 36
1000 Brussels

see the boutique
Boutique Tokyo
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· Tokyo ·

Omotesando


5-16-13 Jingumae, Shibuya-ku,
Tokyo 150-0001

see the boutique
Zurich résidence

Zürich

The Gemmyo Residence makes its debut in Zürich

Gemmyo settles in the Signau House Hotel. A green oasis in the heart of the city to discover our French savoir-faire, try on our creations and fall in love with our jewelry and watches.

The Residence is open every Friday from 4pm to 7pm, and every Saturday from 10am to 7pm.

This confidential address is accessible by appointment only. Places are limited, so book yours now by indicating your preferred time slot.

The Signau House
Signaustrasse 6, 8008 Zürich, Switzerland

book an appointment
Rendez-vous vidéo

Our video appointments

Our advisors are at your disposal to help you discover our collections from different perspectives through our video appointments: personalized advice, virtual fitting and zooming on the products... as if you were with us, in the store.

video appointments
Gemmyo comes to Zürich

Gemmyo comes to Zürich

Visit us at La Résidence in Zurich to try our unique creations.

Book your appointment now!

The Christmas edition jewelry box

The Christmas edition jewelry box

From November 15th to 26th, a jewelry box will be included with all orders over CHF 500*.

Don't wait, stock is limited.