CATALINA

At Oneiro, every piece of jewelry is a promise of precision and elegance. Finding the ideal ring size is an integral part of this quest for excellence. Yet with all the different measurement systems around the world, it's easy to get lost. To help you do just that, we've created an intuitive and detailed size guide. Whether your Oneiro jewel is intended to sublimate you or to be given as a gift, this guide will help you choose the perfect size - because an exceptional piece of jewelry deserves a tailor-made fit.

Contact us:

A question, a tailor-made request, or simply the desire to chat with us? The Oneiro team is at your disposal.

📩 Email: oneiro.j@hotmail.com

You can also write to us using the form below, and we will get back to you as soon as possible.

Every Oneiro jewel is a story, and we can't wait to be a part of yours.