Madewell – Engraved Locket Set of 2 Necklaces Made to be mixed and matched, this pair of layering necklaces includes a locket pendant and a lucky trio of charms. Set of two necklaces. 25" shortest length; 27 5/8" longest length; 3" extender; 3/4" longest drop. Lobster clasp closure. Brass/mother-of-pearl/reconstituted stone/cubic zirconia. UNIDENTIFIED. BRASS 85%,