Earth Collection Australian Boulder Freeform Opal
Unit of measure: Each
This limited edition collection showcases genuine Australian Boulder Opals from Winton, Queensland, one of the world's most respected boulder opal producing regions.
Inspired by the Australian landscape itself, these remarkable opals reveal rivers, seams and pathways of precious colour flowing naturally through ancient ironstone. Rich earthy browns are contrasted by flashes of colour, creating patterns reminiscent of winding waterways, rugged terrain and the raw beauty of the Australian outback.
Selected for their individuality and natural character, every stone in this collection tells its own story. No two patterns are ever the same, making each opal a unique expression of the earth that formed it over millions of years. Whether you're a collector, jewellery designer or gemstone enthusiast, these one of a kind opals offer endless creative possibilities and the opportunity to create truly distinctive pieces.
Has a hardness of 5.5–6 on the Mohs scale.
Dispatch Information
Orders are dispatched Monday to Friday (excluding bank holidays).
Most orders are shipped the same day if placed before our cutoff. Dispatch may take longer during busy periods, sales events, or for complex/custom orders.
Special Delivery orders must be placed by 12 noon for same-day dispatch.
UK delivery options
- Free UK Delivery - Orders over £50.
- Standard Delivery - 3–5 working days with Royal Mail Tracked 48.
- Express Delivery - 1–2 working days with Royal Mail Tracked 24 - only £4.99.
- Special Delivery - Next working day with Royal Mail - from £7.99.
- Courier Delivery - Next working day with FedEx - from £14.99.
International Delivery
- Method: Sent via Royal Mail Tracked, handed over to your local postal service for final delivery.
- Estimated time: Usually 5–10 working days.
- Cost: Starts from £12.99 (varies by destination and order weight).
- Important note: Local import duties, taxes, or customs fees may apply and are payable by the recipient on arrival (not included in our shipping charge).
Track your order using the details sent in your confirmation email.
Questions? Contact us
- You can return unused items in their original packaging within 30 days of delivery.
- Earrings and earring parts cannot be returned for hygiene reasons.
- Return shipping is at your cost unless the item is faulty or damaged in transit.