Preciosa® have stopped producing a Hot-Fix version of their Nacre Pearls. This is the last available stock! Preciosa® Nacre Pearls successfully duplicate cultivated pearls offering a high quality alternative for both jewellery and garments. These have the pre-applied layer of hot-fix glue. If the colour or size you are looking for is not here, try the Glue-On Pearls in the Preciosa category. Preciosa® Pearls have a crystal centre, coated with several layers of nacre creating the beautifully lustrous pearl finish.