• A square opal pendant necklace with a black cord, featuring vibrant blue, green, orange, and white play-of-colour opal, displayed on a textured beige surface.
  • A natural opal pendant with iridescent blue, orange, and purple flashes, suspended from a black cord on a light beige textured background.
  • A square opal pendant necklace with a black cord, resting on a textured beige surface. The opal displays a vibrant play-of-colour with blue, green, orange, and white iridescent patterns.
  • A square-shaped opal pendant with a black cord, displayed on a light wood background.
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Georgie's Gem Studio

Boulder Opal Necklace – Matrix & Flash

Boulder Opal Necklace – Matrix & Flash

£149.00 GBP
£149.00 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.

Seaflare - A rare‑pattern opal with crisp green‑blue flashes moving across textured matrix, glowing like a flare of colour rising through clear coastal water.

This bright full‑face solid boulder opal pendant features an unusual freeform shape with mixed pinfire and rolling flash across its polished surface.

The front shows a striking matrix pattern with vivid green and blue flashes, while the back displays natural solid opal tones, making it fully double‑sided.

With brightness 5, the colour play is intense and lively, shifting beautifully as the pendant moves.

The 26 × 26 × 3 mm stone is finished on an adjustable leather cord, giving it an earthy, artisan feel while letting the opal’s rare patterns shine.

A miner‑direct solid opal perfect for collectors who love bright natural colour and unique shapes. 

  • Opal Type: Boulder Opal 
  • Format: Solid 
  • Colour: Green, Blue, Red 
  • Pattern: Mixed Pattern (pinfire + rolling flash + matrix) 
  • Shape: Freeform 
  • Finish: Polished 
  • Brightness: B5 (of 5) 
  • Stone Dimensions: 26 × 26 × 3 mm 
  • Weight: 4 g 
  • 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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