AUSTRALIAN OPAL and OPAL JEWELLERY
DIRECT FROM AUSTRALIA'S FINEST OPAL FIELDS
AUSTRALIAN OPAL OPAL JEWELLERY100% SOLID AUSTRALIAN OPALS | HAND-CUT AND HANDCRAFTED IN AUSTRALIA | WORLDWIDE SHIPPING AVAILABLE | FREE EXPRESS POST WITHIN AUSTRALIA
Unique gifts made to last a lifetime
GIFT SHOPPING MADE EASY
Let customers speak for us
one-of-a-kind, sustainably sourced Australian opals, expertly cut and backed by exceptional service
Our storyCommitmentsAUSTRALIAN OPAL FAVOURITES
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
NATURAL AUSTRALIAN OPAL GEMSTONES
Total weight - 14.9cts
Origin - Coober Pedy, Outback South Australia
Body Tone - N8 / Light
Brightness - B3 / Bright
Dimensions - 24mm x 12mm x 8mm (approx.)
Shape - Freeform Sea Shell
Colours - Reds, Blues, Greens, Yellows
With its iridescent colours and natural formation this unique Coober Pedy Opal sea shell will make a stunning addition to any collection. Appreciate the mesmerising play of colour and own a truly one-of-a-kind treasure.
Pickup available at Iona Opal Australia
Usually ready in 24 hours
Coober Pedy Opal Sea Shell 14.9carat Solid Hand-Cut
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.
Our values
At Iona Opal Australia, we believe in making affordable 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.
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.
THE LATEST
From the blog
The Science Behind the Sparkle – What Gives Opals Their Colour?
Uncover the natural science behind opals’ famous play of colour and find out what makes every stone a unique masterpiece of nature.
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Unique Designs and Customer Favourites
Discover the unique collections and customer favourites that make Iona Opal Australia stand out. Find the perfect piece to match your style and create your own story.
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Meet the Maker – My Story as an Opal Specialist and Artisan Jeweller
Discover the story behind each handcrafted opal piece and meet the artisan whose passion, decades of experience, and formal certification shape every creation. Learn what makes authentic Australian...
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