Landscape jasper, picture jasper, flat back cabochons, semi precious stones, tan, black, deep chocolate brown and cafe au lait coloring with striations and tiny dots, sometimes it really does look a bit like a landscape canvas. I love these wonderful stones that have so much texture and designer vibe to them. Just think, they are actually a product of the earth, hewn from the earth, a form of gemstone....and they cost less than a lot of glass cabs would! Measures 14x10mm. We cull our stock to be sure it is free from cracks, chips, dings, flaws....and we only place in stock ones that are interesting, that have pattern and good color. Please know, however, that in semi precious stones of this nature there can be great variance. The one you receive will not look JUST like this one. Hey, it might even look better! Sold by the piece.