8x6mm to 27x25mm approximate measure for these lovely Larimar top drilled Natural Crystal Chip beads which have a waxy luster, show surface irregularities due to the unpolished nature of most of these crystals, beads are an asymmetrical shape, their bodies are opaque, and their color is a slightly greenish light blue hue with matrix visible for a unique and soft toned strand of Larimar in its natural form.