Turquoise Bead Necklace & Earrings with Small Black Beads. Large Turquoise colored round beads with small black beads between each turquoise bead totaling thirty-eight beads. Turquoise is a popular bead, I purchase them, but I look more for the unusual ones. This set will accent any outfit. Necklace is 18 inches with latch fastener and matching lever back earrings.