Silverly Women's .925 Sterling Silver Alabone Shell Dragonfly Pendant Chain Necklace, 46cm .925 sterling silver with abalone paua shell necklace. 46 cm silver rolo chain with spring clasp. The pendant height is 25 millimetres and the width is 25 millimetres. Total weight 2.49 grams. Comes in a branded white jewellery box.