FAVOURITES
one-of-a-kind, sustainably sourced Australian opals, expertly cut and backed by exceptional service
Our storyCommitmentsBEST SELLING COLLECTIONS
AUSTRALIAN OPAL JEWELLERY
COOBER PEDY OPAL
LIGHTNING RIDGE OPAL
NATURAL AUSTRALIAN OPAL GEMSTONE JEWELLERY
Iona Opal Australia offers one of the finest selections of opals, including black opal, semi-black opal, boulder opal, crystal opal and of course the renowned Coober Pedy white opal. Australian owned and operated, made in Australia.
Shop the look
Shop the look
CUSTOM JEWELLERY
Choose your OPAL
AND LET IONA CREATE YOUR DREAM PIECE OF JEWELLERY
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Product Spotlight
Explore the striking beauty of Australia with this hand-cut Lightning Ridge Crystal Opal.
Total weight - 7.1cts
Origin - Lightning Ridge, New South Wales, Australia
Body Tone - N8 / Light
Brightness - B4 / Very Bright
Dimensions - 20mm x 14mm x 4mm (approx.)
Shape - Freeform
Colours - Blues, Greens, Purples
This unique High Grade Lightning Ridge Crystal Opal showcases beautiful colours and intricate patterns, making it a true treasure.
Pickup available at Iona Opal Australia
Usually ready in 24 hours
7.1ct Hand-Cut Solid Lightning Ridge Crystal Opal
Iona Opal Australia
13 Brisbane Drive
Jensen QLD 4818
Australia
ONLY THE BEST SOLID AUSTRALIAN OPAL
Australia supplies over 95% of the world’s opal, and at Iona Opal Australia, we work with the only best solid Australian opal.
No Synthetics and no risky Doublets or Triplets.
Where Quality Begins
At Iona Opal Australia, we began with a deep passion for opals and a commitment to creating timeless, handcrafted jewellery. Drawing inspiration from the rugged beauty of the Australian outback, we set out to share the unparalleled brilliance of authentic Australian opals with the world. From humble beginnings, we’ve focused on quality, craftsmanship, and a genuine connection to the land we call home.
Where Expertise is Shaped by Iona
As we grew, our commitment to precision and quality deepened. Every opal is carefully cut and shaped by Iona, ensuring that each piece embodies the essence of Australian craftsmanship. With a focus on sustainability and ethical sourcing, we continue to create jewellery that is as unique and beautiful as the stones themselves.
No middlemen, just pure quality
By working directly with you, we eliminate unnecessary markups and focus on what truly matters: offering thoughtfully designed, high-quality pieces at a fair price.
Each piece is meticulously crafted with care and attention to detail, ensuring exceptional quality in every design.
This direct approach allows us to stay true to our values, delivering luxury jewellery with transparency and integrity. A modern approach to fashion, rooted in transparency.
Defining the Future of Luxury
Today, we continue to innovate and push the boundaries of opal jewellery. With every piece, we uphold our core values of excellence and artistry, crafting luxury jewellery that tells a story of passion, tradition, and craftsmanship. Iona Opal Australia is committed to creating timeless treasures that will be cherished for generations.
explore our collections in person
Located in tropical Townsville, our showroom is open by appointment, 7 days a week, offering the ideal place to explore the full range of Iona Opal Australia’s jewellery in person. Whether you’re drawn to the brilliant colours of our opals or seeking something truly unique, our showroom is the perfect setting to discover the craftsmanship behind each piece. We invite you to experience our luxury opal jewellery firsthand and see why every design is as exceptional as the stone it’s crafted from.
Our values
At Iona Opal Australia, we believe in making authentic Australian opals accessible to the world, without compromising on quality. Our values are rooted in the belief that luxury should be attainable, with every piece crafted to reflect the beauty and richness of the Australian outback. We are committed to offering exceptional craftsmanship at fair prices, ensuring that everyone can experience the brilliance of opal jewellery, handcrafted with passion, sustainability, and transparency.
Let customers speak for us
About us
From Design to Fine Finish
The design
It all starts in our studio, where each design is created with a focus on fine finish, practicality, and lasting quality.
Materials
Our metals are sourced within Australia, and our opals are mined locally, ensuring each piece is crafted with the utmost care and skill by our team here at Iona Opal Australia.
The know-how
Every step of the process follows the meticulous standards of traditional opal cutting and jewellery making—ensuring precision, durability, and timeless quality.
The Environment
At Iona Opal Australia, sustainability is at the heart of everything we do. Our operations run on renewable energy, ensuring every opal we cut and piece of jewellery we craft is made with care for both quality and the planet.
News
From the blog
The Real Cost of Australian Opal Jewellery — Why Ours Is Fair, Not Inflated
Not all prices tell the truth. At Iona Opal Australia, our pricing reflects real Australian craftsmanship — not inflated mark-ups. Here’s what you’re really paying for when you buy from us.
Read more
Barwon Gleam ~ A Whisper of Sun and Sea
Barwon Gleam glows with coral, aqua, and gold flashes in a teardrop silver pendant. A hand-polished Australian opal capturing the gentle light of the coast.
Read more
The Truth About “Cheap” Opals — How to Spot the Real from the Replica
There’s a big difference between affordable opal jewellery and “cheap” opals. We’ll show you how to tell the difference — and why our solid Australian opals are made to last a lifetime.
Read more