The purchase of this holiday jewelry gift set includes one oak leaf and acorn pendant necklace and one pair of matching earrings in antique silver plated brass and bronze pearls. The chain is rhodium plated sterling silver. Oak leaf length: 1 inch (2.5 cm) Acorn diameter: 0.5 inches (12 mm) Chains available: 18 - 26 inches Acorn earring length: 1.25 inches (31mm) Ear wires are stainless steel (nickel and lead free)