DGT Ebony Chess PiecesThe DGT Ebony pieces are the most exclusive and luxurious chess pieces for DGT e boards, made from real ebony. All DGT chess pieces sets are supplied with four queens; two for each color. Although these beautiful extra pieces are for a DGT board they can be purchased separately for the DGT board as well as to add a new style of pieces to a board you already own. Specifications King height: 4" Base size: 1 5 8" King weight: 1. 7 oz. Set weight: 1 lb.