Channel Set Diamond Band with Black Enamel in 14k Yellow GoldChannel Set Diamond Band with Black Enamel in 14k Yellow Gold. This elegant ring features 1. 56 carat of round brilliant cut diamonds set in 14 karat yellow gold. The diamonds are channel set down the center with beautiful borders of polished yellow gold and black enamel. The borders are angled downward, providing a dramatic side profile view. A bold design with gorgeous dark and light contrast.