New without tag. Necklace: 17.5" long. Made with 7 mm- 17 mm round natural Larimar gemstone beads; sterling silver findings, silver plated wire guard. Earrings: 1.5" long including hooks. Made with 5 mm- 8 mm round natural Larimar gemstone beads, sterling silver findings. Larimar is a rare gemstone, which found only in Dominic Republic ( island). Beads are hard to find and expensive. I bought them one by one from different sellers. Beads can have small natural cavities and uneven color.