Yilgarn Core ~ Queensland Boulder Opal 925 Sterling Silver Pendant Necklace

Yilgarn Core ~ Earth-forged and uncompromising, this boulder opal pendant reveals vivid red colour locked deep within the Yilgarn craton.

A striking Australian Boulder Opal pendant showcasing rich red sparkles that dance across its natural earthy base, set in a smooth 925 sterling silver bezel. This opal combines the raw beauty of nature with a refined, modern finish.

Opal Details:

Total Weight – 4.9cts

Dimensions: 15mm x 7mm x 3mm (approx.)

Origin – Queensland Boulder Opal Fields, Australia

Shape – Freeform

Colours – Reds, Yellows, Greens

Metal – 925 Sterling Silver

This pendant captures the vibrant life of Queensland boulder opal, with its play of reds contrasting against the host rock. Perfect as a unique statement piece, it blends rugged natural charm with timeless silver craftsmanship.

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.