Preciosa Crystal 4mm Round pearls, White color. These beads are about 4mm in diameter, and the hole size is approximately 0.7mm. These beads are also often called a Nacre Pearl. Beads have a crystal core and are finished with several coats of nacre. They are highly resistant to UV radiation, abrasion and to alcohol based perfumes. Sold on a temporary string of 31 beads.
Since it can be difficult to judge the color tone (or lack - these are very White pearls) we have also taken their picture on a black background: