SHG Store 10mm Natural Round Picasso Jasper Gemstone Loose Beads Strand 15 Inch Beads for Jewelry Making Material:Natural Picasso Jasper Beads Beads size 10mm,hole size 1mm.38-40 beads per strand They are natural amethyst beads,Size and color may be a little different.Photo show many strands help you understand more detail in same size photo. NOTICE: MAKE SURE to only buy from SHG Store, the manufacturer. Other sellers with a New listing are not authorized by SHG Store to sell this product. They are known to offer counterfeit,imitative beads, not authentic SHG Store. Shipment:1 day handling,7-15 days for shipping ,60 days return for any reason