These are natural stone from an unmarked joblot, but appear to be Map or Picasso (Jasper) stone.
Strand 37+ 10mm Natural Cherry Blossom Jasper Round Beads UK
Strand 35+ 10mm Natural Dragon Blood Jasper Plain Round Beads UK
Strand 36+ 10mm Natural Zebra Jasper Plain Round Beads UK
4/6/8/10mm Natural Stone Colorful Sea Sediment Jasper Round Bead For Jewelry DIY
Sea Sediment Jasper Bright Green Square Bead Strand 30x30mm 16 Inch Strand
jewellery maker gemstone Bead strand Semi-precious Beads Amethyst Jasper JM Drop
