This is a lot of 9 pieces of Australian Lighting Ridge Opal in total weight of 26.45 ct. The two of the biggest stones have black opal areas in them with blue play of colours. The third big stone is a nice green crystal with patterns of inclusios. The smaller stones are nice green crystals some has also blue in it and there are two stones with blue play of colours. Thhere is a snadstone formation that looks like a baby leather shoe with a thiny chrystal opal on top.Each of the stones has their unique characteristics ideal for collectors. Pictures taken wet with indirect light and zoomed in. Sizes from 22 mm to 7 mm in length.