Jewelry New 18k Gold Plated Fresh Water Pearl Necklace Poshmark 2 Piece Freshwater Pearl 18K Gold Plated Pendant Necklace Dual Sized Freshwater Pearl Strand Necklace in 14k Yellow Gold SN249FP 18k Gold Plated Necklace with Fresh Water Pearls Gold plated Lot Two Freshwater Pearl Necklaces. Pieces: 2 piece Material: Freshwater Pearl,18K Gold Plated,Natural stone,Brass,Abalone shells Care instructions: Avoid wearing during exercise, as sweat will react with the jewelry to produce silver chloride and copper sulfide, which causes the jewelry to deteriorate and corrode over time. Imported Product measurements: Pearl Necklace: Chain length: 14 in, Extension chain length: 3. 46in Pendant Necklace: Chain length: 16 in, Extension chain length: 2. 13 in