Opal Gemstones

Each Opal Minded gemstone is a one-of-a-kind. Contact us to make your opal dream come true.

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Trused by clients from all over the world.

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  • 192408__Australian Boulder Opal 1.54ct
    Australian Boulder Opal 1.54ct
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal Gemstone 1.54ct

    AU$1 980
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  • Australian Boulder Opal 2.16ct_192658
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal 2.16ct

    AU$3 960
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  • 192640_Australian Boulder Opal 3.76ct
    Australian Boulder Opal 3.76ct_Opal Pendant Design
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal Gemstone 3.76ct

    AU$3 960
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  • Australian Boulder Opal 7.88ct 190277
    Australian Boulder Opal Pendant in 18K Yellow Gold
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal Gemstone 7.88ct

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  • Australian Boulder Opal 17.64ct _8649.
    Australian Boulder Opal 17.64ct
    Australian Boulder Opal 17.64ct
    Australian Boulder Opal 17.64ct
    Australian Boulder Opal 17.64ct
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal Gemstone 17.64ct

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  • Australian Black Opal 2.43ct_8167
    Australian Black Opal 2.43ct
    Australian Black Opal 2.43ct_Ring Design
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal Gemstones 2.43ct

    AU$27 500
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  • Australian Black Opal 5.65ct_177113
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal Gemstone 5.65ct

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  • Australian Black Opal 11.97ct_191176
    191176_Australian Black Opal 11.97ct
    Australian Black Opal 11.97ct
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal Gemstone 11.97ct

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  • Australian Black Opal 2.16ct_191846
    Australian Black Opal 2.16ct
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal 2.16ct

    AU$5 500
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  • Australian Black Opal 1.90ct_180466
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal 1.90ct

    AU$4 400
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  • Australian Black Opal 2.60ct_191847
    Australian Black Opal 2.60ct
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal 2.60ct

    AU$5 610
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  • Australian Boulder Opal 4.65ct_192124
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal 4.65ct

    AU$3 300
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  • Australian Boulder Opal 3.89ct_192406
    Australian Boulder Opal 3.89ct
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal 3.89ct

    AU$3 850
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  • Australian Boulder Opal 3.72ct_192702
    Australian Boulder Opal 3.72ct
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal 3.72ct

    AU$3 333
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  • Natural Untreated Australian Boulder Opal 20.68ct_19279
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Natural Untreated Australian Boulder Opal Gemstone 20.68ct

    AU$7 920
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  • Australian Boulder Opal 8.05ct_192694
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal 8.05ct

    AU$4 455
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  • Australian 1.70ct Black Opal From Lightning Ridge_8397
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal Gemstone 1.70ct

    AU$12 100
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  • Australian Boulder Opal 55.50ct 192595
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal Gemstone 55.50ct

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  • Australian Black Opal 2.30ct 190279
    Australian Black Opal 2.30ct
    Australian Black Opal 2.30ct
    Australian Black Opal 2.30ct
    Australian Black Opal 2.30ct
    Bespoke Australian Opal ring in 18K Yellow Gold
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal Gemstone 2.30ct

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  • Australian Black Opal 7.16ct_178563
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Black Opal Gemstone 7.16ct

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  • 192068_Australian Boulder Opal 8.08ct
    Australian Boulder Opal 8.08ct
    Australian Boulder Opal 8.08ct
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal Gemstone 8.08ct

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  • 8401_Australian Boulder Opal 16.60ct
    Australian Boulder Opal 16.60ct
    Australian Boulder Opal 16.60ct
    Australian Boulder Opal 16.60ct Opal Diamond Ring Design
    Opal Minded Opal Jewellery Packaging Certificate Of Authenticity

    Australian Boulder Opal Gemstone 16.60ct

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Loose opal gemstones have a magical and mystical nature with a stunning combination of colours and colour-play. No other gem has the same impact, captivating the human eye and telling an individual and unique story.

 

We work with natural Australian opal rough, most notably from our own mines, which we cut and polish to produce loose opal gemstones that are ready to set in jewellery including rings, pendants, necklaces, earrings, bracelets, and cufflinks. We also work with already cut and polished opal gem material from other mines and opal miners.

Unset Australian Opal Gemstones

Australian precious opals represent the best quality of all opals in the world, regardless which part of Australia they come from. The exquisite quality and durability is a feature shared among opals from Queensland as much as New South Wales or South Australia. The quality opal gemstones from our own mines in Jundah-Opalville have unsurpassed electric glow quality, which makes them particularly desirable and unique. Our unset opals are available at various price points, determined by the rarity, beauty, size, colours, and quality of the individual gemstone.

One Of A Kind Loose Opals

Australia’s one-of-a-kind unset opals are sourced in the most unforgiving and harsh environments of the Outback, with extreme temperatures and little comfort. Our own Opal Minded mine is located 45km outside of Jundah-Opalville, where we source some of our highest quality opal gemstones.

 

The most valuable and sought-after opals are those with bright vibrant play of colour, with other opal factors also contributing to the opal valuation. Generally, the darker the body tone, the more vibrant the colour play of the opal gemstone.

 

The world of opal gems is vast and varied. Understanding this exciting and exceedingly rare precious gem requires expertise. You are in good hands with our experienced gemmologists and the registered valuer when it comes to the quality and value of unset opal gemstones.

 

We often get asked which opal is the best. The answer is simple: the one that you fall in love it.

 

To source the authentic opal you are looking for, please contact us via email with your specifications. Our specialist will get in touch within 48 hours with a curated selection of gemstones to your specifications.