Classic simulated pearl two-piece set is the easiest way to wardrobe elegance with a graduated size (7.75 mm to 20 mm) necklace, adjustable 16" to 18" length, and stud (10 mm) earrings. Silvertone metal.Features - 58 Simulated Pearls Silvertone Necklace - 20 mm wide x 16 inches long x 20 mm high, plus 2 inch extension; Earrings - 12 mm wide x 28 mm long x 12 mm high; 10 mm wide x 10 mm long x 10 mm high Includes gift box and drawstring pouch Silvertone Necklace Dimensions - 20 mm wide x 16 inches long x 20 mm high, plus 2 inch extension, Earrings Dimensions - 12 mm wide x 28 mm long x 12 mm high, Earrings Dimensions - 10 mm wide x 10 mm long x 10 mm high Includes gift box and drawstring pouch