1oz, Natural Australian Opal Parcel, Dark and Crystal Coober Pedy In The Rough. * large stones with all colours. Mostly crystal one stone is 38 carats, smallest is 8 carats. All have good thickness the purple, blue green crystal are not the brightest but will cut big stones that will be loved specially at the price of this parcel. If you manage to cut the dark base 20ct one with the golds and reds you will be very happy with a handsome profit on this. It has its challenges but there is enough weight here and colour to make sure you do ok. A cutter looking to improve their skill will enjoy those.
