3 Nice Triangle Andamooka Matrix Opal Cabs 68cts Stripes/Fires Green/Blues Au

I have for sale 3 Nice Triangle shaped Andamooka Matrix Opal freeforms, these weigh 68cts in total.  They are Dark, Treated/Polsihed Matrix Opal, all with Fires in them.  Largest has some Bars, Stripes down the stone, then a Green dominant piece. The smallest has Only Blue/Purples.,.,  Great for making pendants and similar, or add to a collection,.,.  Thanks for looking,.,.