Signed jewelry and watches
Our selection
Gemwheel, the jewelry born from gemological insight.
Jewelry that carries history, selected and created with rigor, at the intersection of emotion, transmission, and expertise.
Our Commitment
Our mission
Born from the expertise of IGEM, Gemwheel combines scientific rigor with emotion.
Each piece of jewelry is evaluated, traced, and narrated. Each stone is carefully selected for its rarity, quality, or simply for what it has to say.
We believe in a more responsible, more sensitive, more sustainable jewelry. A jewelry that respects the past and inspires the future. A jewelry made to be passed down, transformed, and worn again.
At Gemwheel, each piece of jewelry has a story.
Our role is to reveal it — or to create a new one, with you.
Our gems for sale
Customer reviews
I had had a bracelet with stones in mind for a long time(...) The bracelet is of very good quality and I bought it feeling completely at ease, since the jewelry is appraised before sale and comes with a certificate. A great experience, I would recommend Gemwheel without hesitation.
Laurel
Valerie
I sold a piece of jewelry to Gemwheel and everything was done simply and quickly. Transparent, professional, and very respectful team. I recommend their expertise service.
Light
For our engagement ring, we wanted something unique and we found the best team at Gemwheel. Sarah and Nathalie were incredibly patient, attentive, and very instructive. (...) A personalized, professional, and truly human experience. We recommend.
Céline
First order with Gemwheel and certainly not the last. The jewelry arrived quickly. The provided certificate and the prior expertise make the purchase truly reassuring.
Daphnee
Your Gemwheel experience
You can drop off your jewelry at our premises or have it delivered. Gemwheel takes care of the rest (online listing, jewelry description, authentication, taking photos, advising on the selling price at the right market price, online sale)
Gemwheel connects sellers and buyers of second-hand jewelry, with independent gemological expertise. We do not buy the jewelry: we certify each piece before it is listed online to ensure transparency, fair pricing, and trust for both parties.
Gemwheel offers a rigorous selection of second-hand jewelry, evaluated and certified by our gemologists IGEM.
We are not buyers: our role is to create a trustful link between individuals wishing to sell their jewelry and buyers looking for authenticated pieces, at a fair price.
Each piece of jewelry entrusted to Gemwheel is meticulously examined, documented, and certified before being listed online.
Our ambition: to provide sellers with transparent showcasing, without excessive margins, and to allow buyers to access second-hand jewelry with complete peace of mind — with the guarantee of professional and independent expertise.