4.2ct Coober Pedy Opal | Solid Australian Opal | Hand-Cut

Free shipping within Australia and flat rate international delivery.

Sourced from Australia’s best opal fields. Carefully selected, cut and finished by our family in Queensland.

Own a special piece of Australia's exquisite beauty with this hand-cut solid Australian Coober Pedy Opal. 

Total weight - 7.8cts

Origin - Coober Pedy, Outback South Australia 

Body Tone - N8 (Light)

Brightness - B3 / Bright

Dimensions - 15mm x 14mm x 3mm (approx.)

Shape - Freeform triangular

Colours - Vibrant flashes of yellow, orange, green, and red over a milky-white base

Due to inclusions in this gem (surface cracks), this is a collectors item only and not suitable for jewellery.

This gem showcases beautiful colours and unique patterns.

✔ Solid Australian opal (no doublets or triplets)
✔ Hand-cut and set in Australia
✔ Completely one of a kind

Priced direct from the cutter and maker — no retail markup.

This is the exact piece you’ll receive. Only one exists — once it’s gone, it’s gone.

✔ Sourced from Australia’s best opal fields and carefully selected, cut and finished by our family

✔ Certified Opal Specialists · IGS Member · Opal Association of Australia

✔ Fully insured worldwide shipping

✔ Straightforward return policy

✔ Pay in instalments with Zip, Klarna & PayPal

Opal colour will change depending on lighting — this is part of what makes each stone unique.

You will receive the exact piece shown in these photos.

Each opal or jewellery piece is individually photographed and completely one-of-a-kind — no stock images, no substitutions.

Certificates of Authenticity

A digital Certificate of Authenticity is included with all opal pieces over $400 AUD, and available on request for any item.

Postage and Shipping Information

Australia: Express Post is FREE. Orders generally arrive in 2–5 business days.
International: $35AUD Standard Post. Orders generally arrive in 7–14 business days.

We ship five days a week with handling times under one day.

USA customers: A 10% import tariff is added at checkout so there are no extra charges on arrival.