Handmade Diy O Chain Jewelry Gold Chain $ 10.77 Product information : Material: copper Treatment: electroplating Model: the light gold chain width is about 1.4mm/ m, and the light gold chain width is about 2.0mm/ m. Size Information: Size: the chain width is about 1.4mm and 2.0mm (the color is light gold) Packing list: Golden chain *1m