8mm crystal pearls. #5810 Swarovski Light Grey beads. Genuine Swarovski crystal core with a synthetic light grey pearl coating. Five 16 inch strands per package (250 beads). These factory packs provide big savings! Swarovski crystals have a rich history as a staple in elegant jewelry. Pre-strung on color-coordinated cord (long enough to knot between beads without restringing). More durable than genuine pearls — get the glamorous look of oriental pearls at a fraction of the price! Questions? Call our friendly sales staff at 1-800-366-2156, or email us.