What do the letters DAL on the inside of a ring mean?

The letters "DAL" on the inside of a ring typically stand for "Danish Artisans' League," indicating that the ring was crafted by a member of this organization, known for its quality craftsmanship and design in jewelry. Alternatively, it could represent the initials of the designer or manufacturer. To understand the specific meaning in a given context, it's best to refer to the ring's origin or consult with a jeweler.