Nice Rough/Rubbed/Sliced Boulder Opal Parcel 913cts Some Veins/Fires/Specimens

I have for sale a Nice Parcel of Rubbed/Rough and Sliced Boulder Opals from Queensland Australia. These weigh 913cts in total. Ironstone base material, all with some Fires/veins/Opal in or on them.  Mostly Green/Blues and some Slight Reds to in places. Great Specimen material, Practice parcel, and should clean up some useable freeforms/Picture stones when cleaned up and worked through.,.,   Thanks for looking,.,.