• Necklace with a textured pendant on a beige background
  • Pendant necklace with a textured stone design on a beige background
  • Opal pendant on a black cord against a beige background
  • Pendant with a unique pattern on a beige background
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Georgie's Gem Studio

Boulder Opal Necklace – Green Tribal, Adjustable

Boulder Opal Necklace – Green Tribal, Adjustable

£99.00 GBP
£99.00 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.

Greenspire - A boulder opal that looks like vivid green lines rising through earthy matrix layers, its tribal pattern flowing upward like nature etched in glowing stone.

This solid boulder opal necklace features a vivid green tribal‑style pattern that flows across its polished surface, catching the light with subtle pinfire sparkle.

The natural ironstone matrix adds earthy contrast and texture, while the back reveals more green tones for a double‑sided finish full of character.

With brightness 3, the colour play is lively yet balanced - a beautiful example of boulder opal’s organic charm.

The freeform shape gives it a modern, artisan feel, and the adjustable leather cord makes it easy to wear at different lengths.

A one‑of‑a‑kind piece sourced directly from the miner, perfect for anyone who loves opal’s natural artistry. 

  • Opal Type: Boulder Opal 
  • Format: Solid 
  • Colour: Green 
  • Pattern: Pinfire (tribal‑style) 
  • Shape: Freeform 
  • Finish: Polished 
  • Brightness: B3 (of 5)
  • Stone Dimensions: 27 × 18 × 5 mm 
  • Weight: 6 g 
  • Back: Double‑sided with visible green tones 
  • 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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