1oz Natural Australian Opal Parcel, Dark Base and Crystal Coober Pedy In The Rough. Good size stones, some with bright colour bars, good thickness. Many between 10 and 15 carats each. Two will cut and pay for this parcel the rest is a gamble but what a great gamble so many stones a lot of colour. These should make a good profit. There are few subdued coloured opals and thin pieces there is more in weight here but selling as 1oz to make up for those that maybe come to nothing.
