3 Nice Rough/Sliced Boulder Opal specimens 172.5cts Queensland Australia

I have for sale 3 Nice Rubbed/Rough/Sliced Boulder opals from Queensland Australia. They weigh 172.5cts in total. Ironstone base material all with Fires over them. One has Brighter Blue/Greens on the Top face. Another Fires in Milky Opal.  Last has Clearer Opal on 2 faces with some Blue/Greens wen moved. Great Specimens, and should clean up some nice Pendants/Freeforms and similar.,,.,  Thanks for looking,.,.,.