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Every ring here is set with a genuine Australian opal in doublet form — a real slice of natural opal bonded to a dark backing that deepens its colour. It's an honest, affordable way to own and wear genuine Australian opal, and we always tell you exactly what you're buying.

What is a doublet opal?

A doublet is two layers: a thin slice of genuine natural opal on top, bonded to a backing (often ironstone or black potch) that makes the play-of-colour read brighter and bolder. It uses less of the rough stone than a solid, so it costs less — while still being real Australian opal, not synthetic or imitation. A triplet adds a clear protective cap on top; a solid is a single natural stone. Browse all opal rings →

Why choose a doublet ring

  • Genuine Australian opal — a real natural stone, at a more accessible price than solid.
  • Bright, vivid colour — the dark backing makes the opal's fire stand out.
  • An everyday keepsake — a real piece of Australia you can wear every day.

A note on care: a doublet is layered, so keep it clear of soaking or swimming, and — as with any opal ring — have the setting checked once a year. A gentle wipe with a soft, dry cloth keeps it at its best.

Handcrafted in our Sydney workshop, with in-house appraisal by a qualified gemmologist (FGAA) and valuer, an authenticity guarantee, and free worldwide delivery. Masterpiece Australian Opal Jewellery is a family jeweller on East Circular Quay, beside the Sydney Opera House. It's an honour to help you find the piece that tells your story.