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

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Iona Opal Australia
  • Opal Collections
    • Browse All Opals
    • Coober Pedy Opal
    • Lightning Ridge Opal
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    • Collector's Opals
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    • Browse All Opal Jewellery
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  • Oval opal pendant with silver setting. Oval opal pendant with silver setting.

    'Purple Haze' ~ Handcrafted 14.2ct Solid Queensland Boulder Opal 925 Sterling Silver Pendant Necklace

    Sold out

    'Purple Haze' ~ Handcrafted 14.2ct Solid Queensland Boulder Opal 925 Sterling Silver Pendant Necklace

    Regular price $389.00 AUD
    Regular price Sale price $389.00 AUD
    Unit price /  per 
    Sold out
  • Opal cross pendant necklace. Opal cross pendant necklace.

    ‘Belief in Colour' ~ Handcrafted 2.4ct Solid Lightning Ridge Opal 925 Sterling Silver Cross Pendant

    ‘Belief in Colour' ~ Handcrafted 2.4ct Solid Lightning Ridge Opal 925 Sterling Silver Cross Pendant

    Regular price $389.00 AUD
    Regular price $389.00 AUD Sale price $389.00 AUD
    Unit price /  per 
  • Coober Pedy Crystal Opal 3.7carat solid hand-cut with triangular iridescent shimmer Coober Pedy Crystal Opal 3.7carat solid hand-cut with triangular shape and iridescent play-of-color

    Coober Pedy Crystal Opal 3.7carat Solid Hand-Cut

    Coober Pedy Crystal Opal 3.7carat Solid Hand-Cut

    Regular price $379.00 AUD
    Regular price Sale price $379.00 AUD
    Unit price /  per 
  • Polished Lightning Ridge White Opal gemstone with vibrant play-of-color, 3.2 carats Polished Lightning Ridge White Opal 3.2 carats with vibrant color play and hand-cut craftsmanship

    Lightning Ridge White Opal 3.2carat Solid Hand-Cut

    Lightning Ridge White Opal 3.2carat Solid Hand-Cut

    Regular price $379.00 AUD
    Regular price Sale price $379.00 AUD
    Unit price /  per 
  • Opal pendant necklace from Ocean Breeze collection featuring handcrafted Lightning Ridge Crystal Opal in sterling silver Handcrafted Ocean Breeze Opal pendant necklace featuring a 2.1ct Lightning Ridge crystal opal in sterling silver

    'Ocean Breeze' ~ Handcrafted 2.1ct Solid Lightning Ridge Crystal Opal 925 Sterling Silver Pendant Necklace

    'Ocean Breeze' ~ Handcrafted 2.1ct Solid Lightning Ridge Crystal Opal 925 Sterling Silver Pendant Necklace

    Regular price $379.00 AUD
    Regular price $379.00 AUD Sale price $379.00 AUD
    Unit price /  per 
  • Pair of handcrafted Coober Pedy opal and cubic zirconia earrings in sterling silver Opal and diamond earrings from Outback Stars featuring Coober Pedy Opal and Cubic Zirconia

    'Outback Stars' ~ Handcrafted 1.4ct Solid Coober Pedy Opal and Cubic Zirconia 925 Sterling Silver Earrings

    'Outback Stars' ~ Handcrafted 1.4ct Solid Coober Pedy Opal and Cubic Zirconia 925 Sterling Silver Earrings

    Regular price $379.00 AUD
    Regular price $379.00 AUD Sale price $379.00 AUD
    Unit price /  per 
  • Hand-cut Lightning Ridge Opal gemstone showcasing iridescent colors and 4.1 carats weight Polished Lightning Ridge Opal with iridescent colors in a 4.1 carat hand-cut gemstone

    Hand-Cut Solid Lightning Ridge Opal 4.1carat

    Hand-Cut Solid Lightning Ridge Opal 4.1carat

    Regular price $379.00 AUD
    Regular price $379.00 AUD Sale price $379.00 AUD
    Unit price /  per 
  • Iridescent opal gemstone. Iridescent opal gemstone.

    1.6ct Hand-Cut Solid Lightning Ridge Semi Black Opal

    1.6ct Hand-Cut Solid Lightning Ridge Semi Black Opal

    Regular price $369.00 AUD
    Regular price Sale price $369.00 AUD
    Unit price /  per 
  • Black opal gemstone with red and orange fire from Lightning Ridge featured in a hand-cut 1.4-carat product Polished Lightning Ridge Black Opal 1.4 carats with vibrant red fire and hand-cut craftsmanship

    Lightning Ridge Black Opal 1.4carat Solid Hand-Cut

    Sold out

    Lightning Ridge Black Opal 1.4carat Solid Hand-Cut

    Regular price $359.00 AUD
    Regular price $359.00 AUD Sale price $359.00 AUD
    Unit price /  per 
    Sold out
  • Opal castle pendant necklace featuring lightning ridge opal and cubic zirconia in silver Castle-shaped opal pendant with Lightning Ridge opal and cubic zirconia in sterling silver

    'Castle on the Hill' ~ Handcrafted 1.0ct Solid Lightning Ridge Opal and Cubic Zirconia 925 Sterling Silver Leaf Pendant

    'Castle on the Hill' ~ Handcrafted 1.0ct Solid Lightning Ridge Opal and Cubic Zirconia 925 Sterling Silver Leaf Pendant

    Regular price $349.00 AUD
    Regular price $349.00 AUD Sale price $349.00 AUD
    Unit price /  per 
  • Iridescent opal gemstone. Iridescent opal gemstone.

    2.3carat Hand-Cut Solid Lightning Ridge Semi Black Opal

    2.3carat Hand-Cut Solid Lightning Ridge Semi Black Opal

    Regular price $349.00 AUD
    Regular price $349.00 AUD Sale price $349.00 AUD
    Unit price /  per 
  • Iridescent opal gemstone from Lightning Ridge, 1.6 carat solid hand-cut specimen Iridescent opal gemstone from Lightning Ridge, 1.6 carats, solid hand-cut craftsmanship

    Lightning Ridge Opal 1.6carat Solid Hand-Cut

    Lightning Ridge Opal 1.6carat Solid Hand-Cut

    Regular price $329.00 AUD
    Regular price $329.00 AUD Sale price $329.00 AUD
    Unit price /  per 
  • Opal ring with diamond halo from Rain Over Uluru, handcrafted Queensland Boulder Opal Opal ring with diamond accents from Rain Over Uluru handcrafted with Queensland Boulder Opal

    'Rain Over Uluru' ~ Handcrafted 6ct Solid Queensland Boulder Opal and Cubic Zirconia 925 Sterling Silver Ring

    'Rain Over Uluru' ~ Handcrafted 6ct Solid Queensland Boulder Opal and Cubic Zirconia 925 Sterling Silver Ring

    Regular price $329.00 AUD
    Regular price $329.00 AUD Sale price $329.00 AUD
    Unit price /  per 
  • Opal pendant necklace featuring a handcrafted 1.2ct Lightning Ridge Opal in sterling silver Opal pendant with silver chain featuring a 1.2ct Lightning Ridge opal in handcrafted silver design

    ‘Moon Shadow' ~ Handcrafted 1.2ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant

    ‘Moon Shadow' ~ Handcrafted 1.2ct Solid Lightning Ridge Opal 925 Sterling Silver Pendant

    Regular price $329.00 AUD
    Regular price $329.00 AUD Sale price $329.00 AUD
    Unit price /  per 
  • Polished teardrop-shaped Coober Pedy Opal 8.5 carats solid hand-cut gemstone Iridescent white opal cabochon from Coober Pedy 8.5 carat solid hand-cut product

    Coober Pedy Opal 8.5carat Solid Hand-Cut

    Coober Pedy Opal 8.5carat Solid Hand-Cut

    Regular price $329.00 AUD
    Regular price $329.00 AUD Sale price $329.00 AUD
    Unit price /  per 
  • Polished black opal with iridescent inclusions in 21.9ct hand-cut Queensland Boulder Opal with Pipes Polished 21.9 carat Queensland Boulder Opal with vibrant color play and natural pipe formations

    21.9ct Hand-cut Queensland Boulder Opal with Pipes

    21.9ct Hand-cut Queensland Boulder Opal with Pipes

    Regular price $329.00 AUD
    Regular price $329.00 AUD Sale price $329.00 AUD
    Unit price /  per 
  • Oval opal ring. Silver ring with oval opal.

    ‘Crystal Brook' ~ Handcrafted 0.9ct Solid Coober Pedy Crystal Opal 925 Sterling Silver Ring

    ‘Crystal Brook' ~ Handcrafted 0.9ct Solid Coober Pedy Crystal Opal 925 Sterling Silver Ring

    Regular price $329.00 AUD
    Regular price Sale price $329.00 AUD
    Unit price /  per 
  • Silver heart pendant with opal from Love and Light handcrafted necklace featuring Lightning Ridge opal Heart-shaped silver pendant with opal from Love and Light handcrafted necklace

    'Love and Light' ~ Handcrafted 0.9ct Solid Lightning Ridge Semi Black Opal 925 Sterling Silver Pendant Necklace

    'Love and Light' ~ Handcrafted 0.9ct Solid Lightning Ridge Semi Black Opal 925 Sterling Silver Pendant Necklace

    Regular price $319.00 AUD
    Regular price $319.00 AUD Sale price $319.00 AUD
    Unit price /  per 
  • Polished blue-spotted Lightning Ridge Opal 3.5carat solid hand-cut gemstone image Opalite gemstone with blue inclusions in a Lightning Ridge Opal 3.5 carat hand-cut product

    Lightning Ridge Opal 3.5carat Solid Hand-Cut

    Lightning Ridge Opal 3.5carat Solid Hand-Cut

    Regular price $319.00 AUD
    Regular price $319.00 AUD Sale price $319.00 AUD
    Unit price /  per 
  • Hand-cut Solid Lightning Ridge Opal 2.6 carats with iridescent opal gemstone display Hand-cut solid Lightning Ridge opal gemstone displaying iridescent colors and vibrant play of light

    Hand-Cut Solid Lightning Ridge Opal 2.6carat

    Hand-Cut Solid Lightning Ridge Opal 2.6carat

    Regular price $309.00 AUD
    Regular price Sale price $309.00 AUD
    Unit price /  per 
  • Iridescent opal gemstone. Iridescent opal gemstone.

    Lightning Ridge Opal 3.1carat Solid Hand-Cut

    Lightning Ridge Opal 3.1carat Solid Hand-Cut

    Regular price $309.00 AUD
    Regular price $309.00 AUD Sale price $309.00 AUD
    Unit price /  per 
  • Polished stones collection from Yowah Nut and Koroit Boulder Opal parcel 240 carats Polished multicolored opal stones from Yowah Nut and Koroit Boulder Opal parcel

    Yowah Nut and Koroit Boulder Opal Hand-Cut Rub Parcel 240carats

    Yowah Nut and Koroit Boulder Opal Hand-Cut Rub Parcel 240carats

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Iridescent Lightning Ridge Opal gemstone in a semi black 1.8 carat solid hand-cut setting Iridescent polished opal cabochon from Lightning Ridge Opal Semi Black 1.8 carats

    Lightning Ridge Opal Semi Black 1.8carat Solid Hand-Cut

    Lightning Ridge Opal Semi Black 1.8carat Solid Hand-Cut

    Regular price $299.00 AUD
    Regular price Sale price $299.00 AUD
    Unit price /  per 
  • Iridescent Lightning Ridge Semi Black Opal gemstone with vibrant play of color Polished Lightning Ridge Semi Black Opal with vivid green and blue play-of-color

    Lightning Ridge Semi Black Opal 0.8carat Solid Hand-Cut

    Lightning Ridge Semi Black Opal 0.8carat Solid Hand-Cut

    Regular price $299.00 AUD
    Regular price Sale price $299.00 AUD
    Unit price /  per 
  • Opal cabochon ring with silver band from Golden Dune handcrafted Coober Pedy opal collection Silver ring with iridescent Coober Pedy opal in gold dune-inspired design

    'Golden Dune' ~ Handcrafted 1ct Solid Coober Pedy Opal 925 Sterling Silver Ring

    Sold out

    'Golden Dune' ~ Handcrafted 1ct Solid Coober Pedy Opal 925 Sterling Silver Ring

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
    Sold out
  • Silver sunburst opal pendant from Mystic Rain featuring a handcrafted 1.1ct Coober Pedy opal in sterling silver necklace Silver Opal Pendant Necklace with 1.1ct Coober Pedy Opal in Sterling Silver

    'Mystic Rain' ~ Handcrafted 1.1ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace

    'Mystic Rain' ~ Handcrafted 1.1ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Silver ring with Lightning Ridge opal and diamond halo, handcrafted 925 Sterling Silver Silver ring with 0.8ct Lightning Ridge Opal and diamond halo in sterling silver size N

    'Wave Rock Grace' ~ Handcrafted 0.8ct Solid Lightning Ridge Opal and Cubic Zirconia 925 Sterling Silver Ring Size N (7)

    Sold out

    'Wave Rock Grace' ~ Handcrafted 0.8ct Solid Lightning Ridge Opal and Cubic Zirconia 925 Sterling Silver Ring Size N (7)

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
    Sold out
  • Oval opal pendant with silver prongs from Flinders Range Glow handcrafted Coober Pedy opal necklace Oval Coober Pedy opal pendant with silver prongs and chain in the Flinders Range Glow collection

    'Flinders Range Glow' ~ Handcrafted 1.4ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace

    'Flinders Range Glow' ~ Handcrafted 1.4ct Solid Coober Pedy Opal 925 Sterling Silver Pendant Necklace

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Iridescent opal gemstone from Lightning Ridge in a hand-cut 2.9-carat semi-black opal display Polished Lightning Ridge semi black opal with blue and green iridescence in 2.9 carats

    Hand-Cut Solid Lightning Ridge Semi Black Opal 2.9carat

    Hand-Cut Solid Lightning Ridge Semi Black Opal 2.9carat

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Opal Sunburst Pendant Necklace featuring Handcrafted Lightning Ridge Opal and Sterling Silver Silver sunburst opal pendant from Sun Gazer with Lightning Ridge Opal and Cubic Zirconia

    'Sun Gazer' ~ Handcrafted 0.8ct Solid Lightning Ridge Opal and Cubic Zirconia 925 Sterling Silver Sun Pendant

    'Sun Gazer' ~ Handcrafted 0.8ct Solid Lightning Ridge Opal and Cubic Zirconia 925 Sterling Silver Sun Pendant

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Iridescent Coober Pedy opal gemstone in a 2.7 carat solid hand-cut setting Iridescent opal gemstone from Coober Pedy, 2.7 carats, solid hand-cut jewelry piece

    Coober Pedy Opal 2.7carat Solid Hand-Cut

    Coober Pedy Opal 2.7carat Solid Hand-Cut

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Hand-cut solid Lightning Ridge opal gemstone displaying iridescent play of colors Hand-cut Lightning Ridge opal gemstone showcasing iridescent play of colors and vivid brilliance

    Hand-Cut Solid Lightning Ridge Opal 1.7carat

    Hand-Cut Solid Lightning Ridge Opal 1.7carat

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Hand-cut Lightning Ridge crystal opal showcasing vibrant iridescent colors and fine craftsmanship Iridescent Opal gemstone from Lightning Ridge in a Hand-Cut Solid Crystal Opal product

    Hand-Cut Solid Lightning Ridge Crystal Opal 3.5carat

    Hand-Cut Solid Lightning Ridge Crystal Opal 3.5carat

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Iridescent opal cabochon from Coober Pedy, 4.2 carats, solid hand-cut gemstone Iridescent Coober Pedy Opal gemstone weighing 4.2 carats, solid hand-cut

    Coober Pedy Opal 4.2carat Solid Hand-Cut

    Coober Pedy Opal 4.2carat Solid Hand-Cut

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Polished multicolored Queensland Boulder Opal cabochon showcasing vibrant hues and intricate patterns Polished multicolored Queensland Boulder Opal cabochon showcasing vibrant hues and intricate patterns

    23.2ct Hand-cut Queensland Boulder Opal

    23.2ct Hand-cut Queensland Boulder Opal

    Regular price $299.00 AUD
    Regular price $299.00 AUD Sale price $299.00 AUD
    Unit price /  per 
  • Collection of polished opals. Collection of polished opals.

    30 x Coober Pedy Opals 18carat total weight Solid Hand-Cut

    Sold out

    30 x Coober Pedy Opals 18carat total weight Solid Hand-Cut

    Regular price $299.00 AUD
    Regular price Sale price $299.00 AUD
    Unit price /  per 
    Sold out
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International Gem Society
International Gem Society
Australian Made

Let customers speak for us

from 49 reviews
From a rough stone to a thing of beauty

When the sun catches this amazing piece of art the opal just shines in all its glory. Exquisite piece 10/10 simply brilliant value for money

Kris C.
05/02/2025
‘Coastal Cruisin' ~ Handcrafted 60ct Solid Queensland Koroit Opal Pendant Necklace
Gorgeous craftsmanship

Extremely happy with the craftsmanship and brilliant service. Very good value for money. I could not recommend Iona Opal more highly.

Kris C.
05/02/2025
‘Summer Night Vibes' ~ Handcrafted 49ct Solid Queensland Koroit Opal Pendant Necklace
Absolutely beautiful ring

This ring is perfect all round. From the feel and finish of the steel to the absolutely beautiful colors of the opals embedded in the inlay. I have a couple of opal rings but this one is my favorite.

Jeff B.
05/01/2025
Handcrafted Australian Opal Ring Black Surgical Steel Size Z (12 3/4)
Best opals

Fantastic it is great to actually receive Australian opals from an Australian company. We brought this as a replacement for my daughter as she had lost her Opal necklace. Her dad brought her as a child. She was more than happy to receive this one as she loves Christmas and loves opals and as it was from Cooper Pedi it had sentimental meaning behind it as well. It is a beautiful opal. I would highly recommend buying from this company as they are Australian made and I owned

Donna P.
04/29/2025
'Rainbow Reindeer' ~ Handcrafted 1ct Solid Coober Pedy Opal and Cubic Zirconia 925 Sterling Silver Reindeer Pendant Necklace

i have had the pleasure of dealing with this company many times now have hit a few bumps but nothing that was never sort to my satisfaction ...i can recomment you will get the best result as i have ...nothing seems to much of a problem for them ...can fully reackomend visiting there web site

brian c.
04/22/2025
Iona Opal Australia
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

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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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