9ct Yellow & White Gold 20 Inch Textured Figaro Chain 6.8g
9ct White Gold Chain Necklace, Prince of Wales 16 18 20 inch, Womens Ladies | eBay
14K Yellow and White Gold 2.4mm Shiny Round-Box Chain Necklace for Pendants and Charms with Spring Ring Clasp (16" 18" 20" or 24 inch) : Amazon.co.uk: Fashion