Diamonds, Pearls and so on we know. But have you ever wondered what other great gems and precious stones exist apart from the ones we usually know? This book tells you more about them in an easy to follow way. You will also read some stories about famous stones and get some buying tips.

Marina is a part-time Audit Director working for one of the big auditing companies. She likes her job, all the beautiful things in life and writing. She loves her husband and her two kids.
As writing is Marina's passion she combines all the topics where she has expert knowledge with writing. Thereof grew some non-fiction books and also the fictional Martin Muller Audit series.