"For almost two decades, I've been turning love stories and family heirlooms into fine jewellery made to last generations.
Handcrafted in Australia with natural diamonds and gemstones, my designs are as personal as the people who wear them".
-Cassandra Mamone
A GIA Alumni specialising in natural diamonds and gemstones, Cassandra has been designing handcrafted, bespoke engagement rings for almost two decades.
Be inspired by a Cassandra Mamone design, bring your own vision for your piece, or let Cassandra design something truly bespoke.
Specialising in sourcing diamonds that look larger from the top than their carat weight suggests. Known as spread, it’s one of the finer details we assess when selecting a diamond, helping you achieve exceptional presence without simply paying for more carat weight.
Create a bespoke piece featuring gemstones of significance or simply colours you love. From pinky rings and pendants, to earrings and tennis bracelets.
We are only limited by imagination.
If you have jewellery sitting unworn in your drawer, or have a piece you've inherited that isn't your style Cassandra's signature remodelling service is the perfect way to bring new life to loved pieces and stones.
Utilising your gold and stones is equally a sustainable approach to jewellery design, while creating a new piece paying homage to history and memory.
Remodel pricing starts from $4,000 AUD.
Ready to wear pieces such as the gemstone Julia pendant, tennis bracelets, chains and huggies are available to order online or in our Atelier.
Order your Memory Ring, a now iconic Cassandra Mamone design with complimentary engraving and optional gemstone additions.
Frequently Asked Questions
Our North Adelaide Atelier is open by appointment. We feel this is the best way to give our clients the attention they deserve.
Same-day appointments may be available, subject to availability. However, many clients prefer to discuss their purchase with us directly via phone or email rather than booking online.
Our team are in the office Monday - Friday, and occasionally on Saturdays, to assist with any queries.
Our iconic memory rings are handmade and take 2 weeks to craft.
Bespoke pieces and engagement rings we allow 4-6 weeks from deposit payment depending on the design.
If you have a tight deadline, just let us know.
We work with clients across Australia and internationally. You can book a virtual appointment or work with our team directly via phone or email.