Lightning Ridge Semi Black Opal 0.4carat Solid Hand-Cut

This hand-cut Lightning Ridge Semi-Black Opal captures the vibrant essence of Australia’s Outback in every flash of colour.

Total weight: 0.4 cts

Origin: Lightning Ridge, New South Wales, Australia

Body Tone: N5 / Dark

Brightness: B4 / Very Bright

Dimensions: 9mm x 4.5mm x 1mm (approx.)

Shape: Freeform

Colours: Greens, Blues, Reds

With its dazzling array of colours, this opal is as unique as the land it comes from.

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.