Cloisonné

Cloisonné: French for “cloison” or “cell.” A technique in which metal wires are bent to form a design; enamel is then inlaid into the resulting “cloisons.” Although this can be done in copper, contemporary cloisonné is most frequently done in silver or gold. The Byzantine Empire, 6th century AD, was the setting for gold cloisonne pieces of a religious nature. In the same time frame, the Japanese were producing scenes of nature. In China, cloisonné has been used since the 13th century AD.

Cloisonne has another name, 'inlaid enamel', which is a unique technique of the combination of porcelain and bronze.