Argyle Pink™️

This magnificent piece of jewellery is now in-store.

Custom designed and handcrafted Australian jewellery




Bespoke Jewellery

Designed and made to tell your story

Personal Experience

Online and in-store at our Sydney boutique

Finest Gemstones

Accompanied by independent certification

Sustainably Made

For a legacy that lasts generations



It was a pleasure working with Nadia. We bought a ring from her last year while in Sydney and could not be more thrilled with the ring and the customer service that she and her staff provided. If you are looking for a unique, one-of-a-kind piece of jewely, Mondial is the place to go.

Kenneth Brickman
January 2024

We were looking for some gold understated but well designed earrings for my wife to celebrate our Golden Wedding anniversary . Nadia was most helpful in showing us and allowing my wife to try on a beautiful pair of “knife edge” earrings which were perfect and just what we were looking for. Thank you!

David Metcalfe. Sydney.
January 2024

Nadia and Rose provided an exceptional buying and after-sales experience in sourcing rare stones of a particular colour and shape for our specific requirements. Highly recommend.

Michael Macilquham
December 2023

Thank you to the team at Mondial by Nadia for your professionalism and support throughout this exciting time in our lives!

Emily Stewart-Weeks
Sydney, Australia

Nadia created a pleasurable experience from the very first discussion. My necklace is now an heirloom my family and I will treasure forever.

Robin McLeavy

Love my beautiful ring created by Nadia and would like to thank Nadia and team for making purchasing the ring such a happy experience.

Barbara Blackwell

Nadia is an absolute pleasure with unwavering commitment to ensure she designs and creates the most magnificent jewellery that exceeds expectations. She provides exemplary service and you feel so special spending time with her in her boutique.

Anna London

Nadia and her team were magnificent. They quickly understood what we were looking for, presented great options with no pressure and the after sales service has been fabulous. Highly recommended

Gerard Florian

Very original and creative pieces with exquisite workmanship

Matthew Blake