4.8ct Hand-cut Solid Lightning Ridge Semi Black Opal

Admire the natural wonders of Australia with this hand-cut Lightning Ridge Semi Black Opal.

Total weight - 4.8cts

Origin - Lightning Ridge, New South Wales, Australia

Body Tone - N5 / Semi Black 

Brightness - B3 / Bright 

Dimensions - 18mm x 10mm x 4mm (approx.)

Shape - Semi-Freeform

Colours - Greens, Blues

This dazzling Semi Black Opal reveals striking colours and intricate patterns, making it a truly unique gem.

Certificates of Authenticity

A digital Certificate of Authenticity is included with all opal pieces over $400 AUD, and available on request for any item. Each certificate confirms the opal’s origin, authenticity, and unique features.

Postage and Shipping Information

Australia: Free insured Express Post with Signature on Delivery. Orders arrive in 2–5 business days.
International: Free insured shipping on orders over $500 AUD (or $30 AUD under $500). Delivery 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.