Purchase with confidence.

We have a zero-retouching policy on all the diamonds we have for sale.

So what you see is what you get!

Australia's natural coloured diamond specialists

We understand the challenges faced by the modern jeweller because - quite simply - we are one!

Founded in 1966, we began our journey as "Djaaru Gems", proudly Kununurra's first jewellery retailer. Since this time, our master jewellery designers have been creating pieces that celebrate the riches of our country and natural diamonds from all over the world. 

We now have a Nina’s retail showroom and workshop in the stunning coastal town of Dunsborough. Take a look through our collections and you will appreciate why we've won major awards for excellence in craftsmanship, innovation and design, and have captured the attention of the country with our passion for and expertise in coloured diamonds.  

Nina’s is one of a handful of Argyle Pink Diamond Select Ateliers in the world.

In 1984, we were honoured to set the first diamonds mined in the remote Kimberley region at the now famous Argyle mine - we are the proud owners of invoice #001! It was the start of a relationship that continues to this day, beyond its closure in 2020.  

Coloured diamond specialists

Featuring ethically sourced, natural-coloured diamonds from all over the world, Nina’s coloured diamond jewellery is Australian-designed and manufactured to the highest modern jewellery standards. 

Our promise to you

High-quality, modern internationally inspired pieces

Contemporary website and api with current pricing and ranges

Approachable, educated assistance 

A premium, unique product for your customers, all in line with your bottom line.