You will discover some amazing facts and tips about gems, jewels, and jewelry; and how to clean them. The book is divided into five parts. Part One focuses upon the formation, history, and value of gemstones. Part Two discusses how to care for and clean your jewels, gems and jewelry. Part Three gives an overview for the care and cleaning of your metal jewelry; as well as costume or vermeil jewelry. Part Four discuses birthstones, their special meaning, and other features. Part Five addresses measurements associated with jewelry. For your conveniences, a Glossary of Terms is provided at the end of this eBook.