Opal Stones

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2.7ct Natural Faceted Crystal Opal Pair – Oval

AU$382
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0.42ct Natural Black Opal Oval Green Blue

AU$367
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7.52ct Natural Boulder Opal Blue Fire

AU$367
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1.47ct Crystal Boulder Opal

AU$360
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25.1ct Natural Crystal Boulder Opal

AU$360
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silver Koroit vein boulder opal pendant with necklace 22.3 ct necklace showing natural Australian opal colors
silver Koroit vein boulder opal pendant with necklace 22.3 ct held on finger showing natural vein pattern
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22.3ct Silver Boulder Opal Pendant Oval Brown Koroit Vein

AU$360
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2.41 ct Natural Turquoise Green Boulder Opal

AU$346
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2.58 ct Natural Boulder Opal Blue Green

AU$346
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Polished Green Blue Boulder Opal 2.73 ct

AU$346
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2.18 ct Natural Boulder Opal

AU$346
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4.98 ct Dark Crystal Opal Lightning Ridge

AU$346
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Black Opal Gemstone Green Yellow Fire 1.79ct

AU$339
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Green Flash Natural Boulder Opal 2.38 ct

AU$339
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Blue Green Solid Boulder Opal 1.05 ct

AU$339
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Natural Australian Solid Boulder Opal 1.83 ct

AU$339
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0.85ct Natural Black Crystal Opal Oval Lightning Ridge

AU$339
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1.53ct Crystal Opal Green Blue Fire

AU$331
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4.68ct Natural Crystal Boulder Opal

AU$331
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34.75ct Large Natural Koroit Boulder Opal

AU$327
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1.4ct Crystal Opal Green Purple Blue

AU$317

Opal Stones

Opal stones are natural Australian gemstones displaying unique play of color through brilliant flashes of blue, green, red, orange, and rainbow hues that shift with movement and light. These precious opal stones come in various types including black opals from Lightning Ridge with dark body tones, boulder opals from Queensland with natural ironstone backing, crystal opals featuring transparency and luminosity, and white opals with soft pastel colors. Each opal stone is genuinely unique with individual patterns and color combinations created over millions of years through natural silica deposition in ancient rock formations.

Opal stones serve multiple purposes from loose gemstones for custom jewelry creation and collection building to investment pieces appreciating as Australian mining fields gradually deplete. These natural stones work beautifully in rings, pendants, earrings, and bracelets, with their dynamic color displays creating eye catching jewelry that celebrates geological wonder and Australian gemstone heritage. Whether seeking opal stones for personal projects, professional jewelry design, or building comprehensive collections, these authentic Australian gemstones deliver timeless beauty and lasting value.

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