Readers will find fascinating details about the discovery, whereabouts, and value of famous opals, from such classic specimens as the Burning of Troy Opal to the Bonanza Opal and other more recent discoveries. Finally, the book surveys today's major opal-producing areas and provides current information on opal occurrence worldwide. Punctuating the text are useful tables, extensive glossaries of opal types and opal-related terms, and beautiful photographs that capture the essence and mystery of this most exquisite stone.

This book is the latest in the popular Fred Ward Gem Book Series. The full-color photographs give the buyer and enthusiast all the information needed to understand the various types of opals and the ability to buy them wisely.

Opals emit a rainbow of colors, which makes them perfect gems to place in stunning pieces of jewelry. How do opals go from raw stones to beautiful gems? Readers discover the answer to this question as they learn the steps that must be taken and the technology that is used to find, cut, and polish opals. Clear main text and informative fact boxes help readers become experts on opals. Colorful photographs of these gems are sure to keep readers engaged as they learn.

New edition with added chapters and sections. Provides all the information necessary for complete analysis and evaluation of any opal from a true gem. Properly identify opals from all over the world and what characteristics affect value. Breathtaking color photos throughout.

Opal Plumstead might be plain, but she has always been fiercely intelligent. Yet her scholarship and dreams of university are snatched away when her father is sent to prison, and fourteen-year-old Opal must start work at the Fairy Glen sweet factory to support her family. Opal struggles to get along with the other workers, who think her snobby and stuck-up. But Opal idolises Mrs Roberts, the factory’s beautiful, dignified owner, who introduces Opal to the legendary Mrs Pankhurst and her fellow Suffragettes. And when Opal meets Morgan - Mrs Roberts’ handsome son, and the heir to Fairy Glen – she believes she has found her soulmate. But the First World War is about to begin, and will change Opal's life for ever. The brilliantly gripping wartime story from the bestselling, award-winning Jacqueline Wilson.