Lightning Ridge Semi Black Opal 3.8carat Solid Hand-Cut

Take home the natural beauty of Australia with this hand-cut solid Lightning Ridge Semi Black Opal.

Total weight - 3.8cts

Origin - Lightning Ridge, Outback New South Wales, Australia 

Dimensions - 16mm x 11mm x 3mm (approx.)

Body Tone - N3 / Dark Opal with a light potch base

Brightness - B2 / Moderately Bright

Shape - Semi-Freeform

Colours - Reds, Blues, Greens, Oranges

Enjoy the brilliant play of colour and one-of-a-kind patterns that make this gem shine.

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.