From the middle of the 19th century, with the growth of factory production and man-made materials, jewellery was no longer reserved for nobility or royalty, but became an accessory that women of all social backgrounds could afford and enjoy. This jewellery is now a popular collecting area. Costume Jewellery - A Collector's Guide is an invaluable guide providing essential and practical information on these items and their makers, giving you the know-how to collect with confidence.