49.9cts - 5x South Australian Rare Mintabie Opal Rough Parcel 100-300ct This formation is rare and

This formation is rare and highly sought after

Australian Boulder Opal Doublets made using all natural materials

A large solid Dark Opal from Lightning Ridge

This stone displays suspended green and blue colouration

blue and green colouration in tight and intricate tribal patterns contrasting with earth tones on both sides

49.9cts - 5x South Australian Rare Mintabie Opal Rough Parcel 100-300ct This formation is rare andA parcel of quality South Australian White and Crystal Opal rough pieces from the now closed, Mintabie mines. This area has been closed to mining for some years now making this material highly valuable, even as is! This parcel displays red, orange, yellow, blue and green colouration throughout the parcel. These pieces are perfect for professional opal cutters, lapidary enthusiasts, hobbyists, and artists seeking South Australian Opal Material. Approx.