Great piece of Queensland Boulder Opal rough, selected from a much larger parcel. This lot includes a genuine chances of colour, making it a fun and exciting piece for cutters and hobby lapidarists.

Expect a natural mix of shapes and sizes, with potential for hidden colour — perfect for practice cutting, experimentation, and discovery. A great way to enjoy the thrill of working fresh, untouched rough.

Natural Australian Boulder Opal Rough
Virgin material – untouched & unworked
Colour chances throughout

NO RESERVE – great value opportunity

Perfect for cutters, collectors, and anyone who loves the excitement of finding colour in rough.