SWAROVSKI ELEMENTS crystal pearls are a must-have component for every beader. The crystal core in these 14mm Neon Orange beads gives them a more realistic feel while adding weight. For a simple classic, string nothing but Swarovski crystal pearls for a necklace with matching bracelet. The special coating on these beads replicates the natural luster and shine of a real pearl, at a lower cost to you. Swarovski's article-5811 pearls have a larger hole-size. Now these pearls can be added to fun Fibers and other thicker stringing materials. The sky is the limit. Inner hole-size measures 1.32mm in diameter as compared to Swarovski's standard hole-size on Article 5810 crystal pearls at 0.81mm.