Metal: 18k Recycled Gold Plating on Brass Gemstone: White Pearl & White TopazLength: 17.7inch, adjustable from 425mm Weight: 36.7g Cultured freshwater pearls are sourced by our Responsible jewelry Council certified suppliers. Every pearl is naturally unique in its irregularity; imperfections are here to be celebrated. Please Note: Our gemstones are naturally sourced and may vary in color. Product Code: HR-G-N25-WP