Ratna Jigyasa by Pijush Das [Hardcover]

The word ratna (gem) instantly conjures up a world of immense wealth infused with imagination. While fairy tales portray gems such as rubies, emeralds, diamonds, and sapphires as symbols of grandeur, in reality, they are minerals and rocks. Some substances like pearls and coral, though neither minerals nor rocks, are still considered gemstones due to their unique properties.

People have long held strong fascination and beliefs about gemstones based on their beauty, color, rarity, and value. However, scientific literature on gemstones, even basic introductory books, remains scarce in the Bengali language. At the same time, the rising influence of gemstone astrology and the growing global trade in high-value gems like diamonds, sapphires, and emeralds cannot be overlooked.

This book aims to answer our many questions and curiosities about gemstones, gemology, and gemstone astrology. It presents a thorough discussion on gemology, scientific theories, identification methods, and classification, along with clarifications on myths, religious associations, and naming confusions. Additionally, it offers a concise yet legendary history of some of the world's most famous gems.

At its core, this book is grounded in direct scientific knowledge. Even aspects of gemstone astrology are analyzed through logical reasoning and scientific evidence.