• Boulder Opal Necklace - Blue‑Green Mixed Pattern (Double‑Sided)
  • Boulder Opal Necklace - Blue‑Green Mixed Pattern (Double‑Sided)
  • Brown stone pendant on a black cord against a beige background
  • Boulder Opal Necklace - Blue‑Green Mixed Pattern
  • Boulder Opal Necklace - Blue‑Green Mixed Pattern
  • Pendant with a textured, multicoloured stone on a beige background
  • Boulder Opal Necklace - Blue‑Green Mixed Pattern (Double‑Sided)
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Georgie's Gem Studio

Boulder Opal Necklace – Blue Green Mixed Pattern

Boulder Opal Necklace – Blue Green Mixed Pattern

£119.00 GBP
£119.00 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.

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 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
  • Style: Drilled, double‑sided pendant
  • Colour: Blue & Green
  • Pattern: Mixed Pattern
  • Shape: Bell
  • Finish: Polished
  • Brightness: B3 (of 5)
  • Dimensions: 17h × 18w × 4d mm
  • Weight: 10g
  • Fitting: Adjustable leather cord
  • Source: Miner-direct
  • Origin: Boulder opal fields, Queensland, Australia
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  • About Our Opals

    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 a small Australian mining family, from ethical and regulated opal fields.

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

  • Why Buy From Us

    We only work with Australian opals. Every opal is sourced directly from a small‑scale Australian mining family who work with integrity, fairness, and respect for the land. Ethical sourcing and environmental responsibility matters to us.

    We want you to be delighted with every purchase, so please read our policies or contact us if you want to find out more:

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