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AUSTRALIA'S BEST VALUE OPAL AND OPAL JEWELLERY – QUALITY YOU CAN TRUST

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FOUND AN OPAL YOU LOVE? IONA WOULD LOVE TO SET IT FOR YOU IN GOLD OR SILVER

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Iona Opal Australia
  • Opal Collections
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  • Rectangular Coober Pedy Belemnite Opal with colorful flecks showcasing fossil opal beauty Rectangular Coober Pedy Belemnite Opal with vibrant color play and handcrafted cut

    Coober Pedy Belemnite Opal (Fossil Opal Squid) 5.3carat Solid Hand-Cut

    Sale

    Coober Pedy Belemnite Opal (Fossil Opal Squid) 5.3carat Solid Hand-Cut

    Regular price $756.00 AUD
    Regular price $889.00 AUD Sale price $756.00 AUD
    Unit price /  per 
    Sale
  • Polished Coober Pedy Belemnite Opal with vibrant color play and unique fossil pattern Polished Coober Pedy Belemnite Opal showing green and orange play-of-color

    Coober Pedy Belemnite Opal (Fossil Opal Squid) 8.9carat Solid Hand-Cut

    Sale

    Coober Pedy Belemnite Opal (Fossil Opal Squid) 8.9carat Solid Hand-Cut

    Regular price $620.00 AUD
    Regular price $729.00 AUD Sale price $620.00 AUD
    Unit price /  per 
    Sale
  • Iridescent Opal gemstone showcasing vibrant colors in the Coober Pedy Belemnite Opal 2.1carat solid product Iridescent Opal gemstone from Coober Pedy Belemnite fossilized squid specimen

    Coober Pedy Belemnite Opal (Fossilised Squid) 2.1carat Solid

    Sale

    Coober Pedy Belemnite Opal (Fossilised Squid) 2.1carat Solid

    Regular price $195.00 AUD
    Regular price $229.00 AUD Sale price $195.00 AUD
    Unit price /  per 
    Sale
  • Polished Coober Pedy Belemnite Opal wand with iridescent play-of-color for jewelry or collection Iridescent white opal wand from Coober Pedy Belemnite Opal 7.2carat solid hand-cut artifact

    Coober Pedy Belemnite Opal (Fossilised Squid) 7.2carat Solid Hand-Cut

    Sold out

    Coober Pedy Belemnite Opal (Fossilised Squid) 7.2carat Solid Hand-Cut

    Regular price $220.00 AUD
    Regular price Sale price $220.00 AUD
    Unit price /  per 
    Sold out
  • Polished opal gemstone from Coober Pedy Sea Shell 14.9 carat hand-cut jewelry piece Iridescent white opal gemstone from Coober Pedy Sea Shell 14.9 carat hand-cut product

    Coober Pedy Opal Sea Shell 14.9carat Solid Hand-Cut

    Sale

    Coober Pedy Opal Sea Shell 14.9carat Solid Hand-Cut

    Regular price $892.00 AUD
    Regular price $1,049.00 AUD Sale price $892.00 AUD
    Unit price /  per 
    Sale
  • Iona Opal Australia Gift Card

    Iona Opal Australia Gift Card

    Iona Opal Australia Gift Card

    Regular price From $100.00 AUD
    Regular price Sale price From $100.00 AUD
    Unit price /  per 
International Gem Society
International Gem Society
Australian Made

Let customers speak for us

from 46 reviews
Bushfire Flame Opal Ring

Love it! is great being adjustable and she certainly flashes in the sunshine!

Anne B.
03/30/2025
'Bushfire Flame' ~ Handcrafted 2.2ct Solid Lightning Ridge Opal 925 Sterling Silver Ring
Love it

It looks amazing in the sun, wish I could afford more!!! Quick delivery and no issues

Marcus S.
03/30/2025
'Rainforest Mist' ~ Handcrafted 1.3ct Solid Coober Pedy Opal 925 Sterling Silver Pendant

Brilliant

Joe L.
03/30/2025
‘Blue Sky' ~ Handcrafted 1.4ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant Necklace
Absolutely amazing

Stunning opal necklace that my wife loves. Fantastic quality and we couldn't be happier.
Iona replied to all questions and queries really quickly, delivery arrived ahead of time and taking around 7 days to the UK.
Will 100% use again in the future. Thank you so much

Darren J.
03/29/2025
'Reef Radiance' ~ Handcrafted 0.6ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant

Absolutely stunning and quick shipment! I will definitely be purchasing again.

Cyndi P.
03/29/2025
'Sapphire Waters' ~ Handcrafted 0.8ct Solid Lightning Ridge Opal and Cubic Zirconia 925 Sterling Silver Ring Size L (6)
Opal Pendant

Gorgeous piece - will make an amazing gift.

Tynen
03/29/2025
'Coastal Colours' ~ Handcrafted 24ct Solid Queensland Boulder Opal 925 Sterling Silver Pendant Necklace
Perfect Gift, Beautiful Advice

I picked out a pendant as a gift for my wife, and she absolutely loved it. It was really nice to see the pieces in person and get advice on which one would suit her best.

Scott S.
03/21/2025
Iona Opal Australia
Beautiful opals, I could walk away without one

I saw this opal sparkling in the sunlight at your stall and couldn’t walk away without it. You were so lovely to chat with, and it’s clear you really know your opals. Thank you, Iona.

James D.
03/19/2025
Iona Opal Australia
One of the Best I’ve Seen

I’ve seen a lot of opals, but nothing like the one I picked up from your market stall. It’s got the most incredible flashes of colour, and the price was very fair for a high grade opal. I’ll be back for more!

Tim V.
03/17/2025
Iona Opal Australia
Didn’t Know I Needed These! LOL

Stopped by your stall and ended up buying earrings I didn’t know I needed! LOL! The colours are amazing and I love that each opal is a bit different. So unique. Such a great find at the market!

Michelle S.
03/15/2025
Iona Opal Australia
A Lovely Experience

You were so friendly and patient while I tried on half your jewellery! Ended up with the most gorgeous opal bracelet—thank you again, it was a great experience.

Jessica B.
03/11/2025
Iona Opal Australia
She knows her stuff!

I didn’t plan on buying anything, but the colours in this opal stopped me in my tracks. You were so knowledgable in helping me choose the perfect one, and now it’s my favourite piece in my collection.

Allyson B.
03/08/2025
Iona Opal Australia
Learned So Much – And Got a Stunning Opal

Thanks for taking the time to explain the difference between the opal types. I really appreciated learning about where mine came from—makes it feel even more special. Such a stunning stone!

Liam R.
03/08/2025
Iona Opal Australia
The Ring I Can’t Stop Staring At”

Bought a ring from you at the markets yesterday and I can’t stop looking at it! The opal glows in the sun so nicely. You were so helpful—thank you!

Amanda S.
03/08/2025
Iona Opal Australia
Stunning Opal From Coober Pedy

I recently had a custom made opal necklace done by Iona and what can I say it’s simply stunning. Iona’s attention to detail and workmanship is second to none. Hand crafted in 9ct gold with all the beautiful curves. Pictures didn’t do it justice once I received it and opened it up I was in tears at how beautiful it really is. If you are wanting any custom made pieces done Iona is the one for the job. Thank you again!

Sam A.
02/19/2025
Iona Opal Australia

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Acknowledgement of Country

In the spirit of reconciliation Iona Opal Australia acknowledges the Traditional Custodians of Country throughout Australia and their connections to land, sea and community. We pay our respect to their Elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.

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