Initially published in 1992, the Pearl Buying Guide was the first book to give consumers details on judging pearl quality and value. The 186 new colour photographs in this updated 6th edition show new types of pearls, clasps and jewellery styles. Current information has been provided on natural pearls, treatments, cultivation and identification techniques. Although technical data is included to aid gemologists in detecting treatments and identifying pearls, the easy reading style and the 364 photos make this a customer-friendly book for both consumers and professionals. If youre looking for an easy-to-read, full colour, affordable pearl handbook that will help you select flattering pearls and spot fakes, this 6th Edition is the best choice available. 186 new photographs of pearls, pearl jewellery, neck pieces and pearl x-radiographs. Updated information on pearl types, geographic sources and freshwater pearls. Expanded chapter on natural pearls. Expanded chapter on "Creating Unique Pearl Jewelry with Colored Gems". New pearls and pearl jewellery styles.