"Gorgeous Antique Silver plated GS Oxidized Blue Monalisa-Synthetic Stone, AD & Pearl Choker Necklace-Earring Set is made of German Silver alloy. The Necklace length is 26 cm & Earring Length & width is 7.8 & 4. 5 cm. The necklace is adjustable as it has a Drawing String. The earrings lock is a push-back. This set comes with beautiful pair of matching earrings."