I believe these are imitation pearls, not genuine pearls, but the design and color make them very versatile for both everyday and formal wear. Suitable for daily use, as well as: Graduation ceremonies, entrance ceremonies, school entrance exams, interviews, commuting, travel, weddings and funerals, and other ceremonies. From left: White twisted pearls, approx. 40cm Blue-black pearls, approx. 40cm White and brown two-tone, approx. 50cm Not sold separately.