This classically designed jewelry set features gorgeous African turquoise jasper natural stone beads with varying hues and marbling. The accent beads are black faceted glass and silver-plated faceted metal. - The necklace is on a bright silver chain adjustable 21-25 inches using its silver-plated lobster clasp and extender chain. Its stone beads are large (10mm). - The bracelet has all slightly smaller beads than the necklace with the stone bead being medium (8mm). It is adjustable 7-9 inches using its silver-plated lobster clasp and extender chain. - The earrings use the large (10mm) stone beads and are on silver ear wires.