4 Nice Cut/Polished Boulder Opals 43cts Queensland Australia Some Fires Au

I have for sale a Parcel of 4 Cut/Polished Boulder Opal Freeforms from Queensland Australia. These 4 weigh 43cts in total. All very different, ironstone base material with some Fires/Veins/Colour through them. Mixed Base with Crystal/Light Opal aslso some Patterning through them. The white line through one of them is Natural, not a crack or issue, Another could be a Wood Fossil replacement stone,.,. Great Parcel for making jewelery, or ad to a collection,.,.,.