Layered Beaded Necklaces Buy Layered Elegance Bead Gold Necklace GRT Jewellers Bold Resin Pebble Beaded Layered Statement Necklace Resin beaded with brass Silver Plated Pendent Necklace, 180 Gram, Size. Pieces: 1 piece Material: 18K Gold Plated,Resin,Stainless Steel 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 (Measurements by inches) & Size Conversion Size Chain length One Size 18. 1