Cameo carving
Cameo () is a method of carving an object such as an engraved gem, item of jewellery or vessel. It nearly always features a raised (positive) relief image; contrast with intaglio, which has a negative image. Originally, and still in discussing historical work, cameo only referred to works where the relief image was of a contrasting colour to the background; this was achieved by carefully carving a piece of material with a flat plane where two contrasting colours met, removing all the first colour except for the image to leave a contrasting background. Wikipedia →
Types & examples
Cleveland Museum of Art
Art Institute of Chicago
Art Institute of Chicago
Art Institute of Chicago
Wikimedia Commons (Public domain)
Where to buy
Each link opens a live, image-rich search for this craft on that marketplace. Listings rotate constantly; authenticate significant pieces independently — attribution quality varies widely outside museum collections.