Natural Mixed Stone Beads Strands, Faceted, Square, Size: about 9~10.5mm wide, 9~10.5mm long, 5~5.5mm thick, hole: 1mm, about 39~42pcs/strand, 14.96~15.35 inch (38~39cm).âPlease Note: These beads may include Natural Rose Quartz & Quartz Crystal & Citrine & Peridot & Amethyst and so on(as the picture shows). But as it is a mixed product, the stone type is delivered randomly, please refer to the actual product delivered.