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Georgie's Gem Studio

Boulder Opal Necklace - Blue‑Green Mixed Pattern (Double‑Sided)

Boulder Opal Necklace - Blue‑Green Mixed Pattern (Double‑Sided)

Regular price £119.00 GBP
Regular price Sale price £119.00 GBP
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Earthlayers - A boulder opal that looks like the layers of the earth stacked in blue‑green bands, its bell‑shaped form rising like a tiny cross‑section of glowing geology.

This unique boulder opal necklace features a natural double‑sided stone with blue‑green tones and a mixed pattern.

Ethically sourced directly from a family‑run opal mining operation in South Australia, this piece carries both beauty and provenance.

The stone has been polished to a smooth finish and fitted to a leather cord, creating an earthy, wearable style that suits everyday jewellery lovers and opal collectors alike.

Its bell‑shaped form and natural brightness level of 3 give it a striking presence.

Whether worn as a statement piece or gifted to someone special, this one‑of‑a‑kind Australian opal necklace is ready for its next chapter.

  • Opal Type: Boulder Opal
  • Origin: South Australia
  • Style: Drilled, double‑sided pendant
  • Colour: Blue & Green
  • Pattern: Mixed Pattern
  • Shape: Bell
  • Finish: Polished
  • Brightness: 3 (of 5)
  • Dimensions: 17h × 18w × 4d mm
  • Weight: 10g
  • Fitting: Adjustable leather cord
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About Our Opals

We only work with Australian opals, direct from #MinerToMaker.
Every stone is natural, untreated, and individually cut.
No two opals are ever the same - each piece is one‑of‑a‑kind.
We source directly from small Australian miners and cutters.
Every opal comes from Queensland’s ethical, regulated opal fields.

All photos are taken with a macro lens, remember to check the opal dimensions before purchasing.