NOUMANDA 12 Constellations Zodiac Sign Openable Round Box Locket Necklace Essential Oil Aromatherapy Diffuser Pendant Necklace for Women Lady Material:Zinc alloy+copper,Real gold plating Necklace length:18inches/46cm + extend 2inches/5cm Pendant diameter:1.02inches/2.6cm Wonderful gift for you and your friends Special design and unique structure makes you more attractive