Black and white photo of three hands wearing rings from our newest collection, Commitment

Pieces made with materials so rare and unusual, we were only able to create one.

One-of-a-Kind Jewelry


Gold chain necklaces and bracelets to wear alone, layer on or add charms to – the possibilities are endless.

Mociun Chains


Custom is for the most avid treasure hunter: someone who knows exactly what they want, but that cannot be found elsewhere.

Custom with Mociun

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Fine jewelry made with rare and unusual gems. Designed by Caitlin Mociun and crafted in New York City.

Step into the world of Mociun:

Our Williamsburg Store

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