Mystery of the Florentine Diamond takes readers on a thrilling journey into one of history's most captivating unsolved treasure mysteries. Once a symbol of royal power and prestige, the 137-carat yellow-green Florentine Diamond vanished in the chaos following World War I. Was it stolen, recut, or hidden away in a secret vault? This book delves into the diamond's legendary past, from the courts of European royalty to its disappearance in exile. Packed with intrigue, historical drama, and treasure-hunting theories, this page-turning mystery is perfect for lovers of history, adventure, and unsolved mysteries. Will the Florentine ever resurface?