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.
From Switzerland +41 22 518 08 94
Contact us on WhatsApp
Contact us on WhatsApp
Ask a question to one of our advisors on WhatsApp +33 7 55 53 68 17.
Join us on WhatsApp at +33 7 55 53 68 17.
Send us an e-mail
For all inquiries, please contact us at hello@gemmyo.com.
A Gemmyo green sapphire pendant is the perfect precious gift. Great classics of jewelry, set in a solitaire or pavé style, green sapphire pendants will light up the face of those who wear them.
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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
From November 15th to 26th, a jewelry box will be included with all orders over CHF 500*.
Don't wait, stock is limited.
