10mm crystal pearls Gemcolors. #5810 Swarovski Pink Coral-shaded beads. Genuine Swarovski crystal core with synthetic pink coral pearl coating. 50 beads per 20 inch strand. Swarovski beads have long been a staple supply for making shimmering jewelry. Pre-strung on color-coordinated cord (long enough to knot between beads without restringing). These crystal pearls were designed to match natural gemstone colors found in nature. More durable than genuine pearls. Questions? E-mail us for friendly, expert help!