The size, beauty or historical significance of some emerald stones have made them notorious. Weighing an incredible 752 pounds, the Bahia emerald is one of the largest emeralds ever found. The stone's historical importance is confirmed by the Mughal emerald, which has Islamic writing engraved on it and dates back to the 17th century. Famous for its remarkable clarity and deep green color is the Chalk Emerald of 37.8 carats. The eternal fascination with emeralds is highlighted by these famous stones, which attract both gem lovers and historians. An interesting illustration of the gem's illustrious history is the midline emerald.