From this colorful album you will learn about both the most famous and, possibly, still unfamiliar to you precious stones, about their history, astrological and healing properties of each of them. Using the information in this guide, you will be able to independently determine the approximate price of the jewelry that you liked, navigate the jewelry sample and learn how to care for your favorite jewelry so that they remain beautiful for a long time. Here you will also find previously unpublished interesting information about rare gems, as well as get a general idea of ​ ​ most of the gems available in the jewelry market.