Nice Quality Rubbed Lightning Ridge Opal Parcel 18.04cts Dark Base Reds/Greens

I have for sale a nice quality parcel of Rubbed/Rough Lightning Ridge Opals from Australia. These weigh 18.04cts in total. They are dark base and some light base sections too. Beautiful Reds in most of them, also some  Greens/Blues, some Sand/Potch/Skins in places. These will cut some Small, but very nice cabs, great for rings and similar. Thanks for looking.