Swarovski Crystal Pearls are the perfect replica of genuine pearls. Made of a unique crystal core covered with an innovative pearl coating, these pearls possess a flawless, silky smooth, round surface. They are available in a variety of shapes, sizes and colours. Swarovski Crystal Pearls are delivered loosely threaded. Different hole diameters are available to accommodate a range of applications. In contrast to other articles in the range , Crystal Pearl 5811 is perfectly suited for applications that require a larger hole diameter.