3.7CT Hand-cut Solid Australian Lightning Ridge Black Opal

Own a special piece of Australia's exquisite beauty with this hand-cut solid Australian Lightning Ridge Black Opal.  

Total weight - 3.7cts

Origin - Lightning Ridge, Outback New South Wales, Australia 

Body Tone - N1 (Black)

Brightness - B3-B4 / Bright-Very Bright

Dimensions - 12mm x 8mm x 7mm (approx.)

Shape - Freeform triangular

Colours - Blues, Greens

This gem showcases beautiful colours and unique patterns.

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.