Item: semi precious Dumortierite 15 inch strand Shape: round 6mm Color: dark blues to almost black Dumortierite is such a versatile stone that you can dress it up or design that every day set to go with jeans. This strand is just stunning because it has very little white in it. Deep rich color in every stone. Please keep in mind that your monitor settings may be different than mine and I do my best to describe my beads color, size and style along with the pictures. All our items are brand new and come from a no smoking home. If you have any questions or are looking for something in particular, please don't hesitate to ask! We may just have it! Also, be sure to add me to your "my market" as we will be adding new items often. Thanks for stopping by and Happy shopping!