A new, updated edition of this bestselling guide to understanding, identifying and buying gemstones -Includes many new images, updated text and a new section on jewelry -A clear, uncomplicated approach to the subject, illustrated in color throughout, making the identification of gems simple Whether buying gem-set jewelry or loose stones, you will be faced with a colorful array of beauty and value. With such a wide choice - from amethyst to zircon - which should you choose? What is it worth, and how do you even know it is real? All that glitters is not gold, as they say, and all that sparkles is not diamond. Gemstones helps to answer these questions in simple and easy to understand terms. As well as diamonds, emeralds, rubies and sapphires, over 100 gems are featured, with full descriptions, technical details, and tips on how to check for fakes. The book is illustrated throughout with fabulous color photographs to make identification easier. Technical terms such as refraction and fluorescence are explained and some basic identification tests are introduced. A helpful tour around the world details where gems are best available.
这是一本最新最前沿的指导书，知道人们怎么去理解宝石，鉴定宝石，购买宝石。当在勾选宝石的时候我们总是被光鲜的色彩所欺骗，也许闪闪发光的并不是金子，光鲜亮丽的并不是真的宝石，本书用简单的语言为读者们解答了相应的问题。同时配上了相应的照片能让我们对宝石有更好的了解。因此本书是一本对宝石有无限情怀的人必备的一本指导书【本书卖点】：1. 本书用简单易懂的语言介绍了宝石，怎么样鉴定宝石，欣赏宝石，并且配有相应的图片能让我们对宝石有更好的理解；2. 本书适合珠宝设计师，珠宝爱好者，珠宝收藏爱好者等
