Cameo glass is a luxury form of glass art produced by cameo glass engraving or etching and carving through fused layers of differently colored glass to produce designs, usually with white opaque glass
The Portland Vase, about 5–25 AD
First-century Roman vase excavated from Pompeii
The other side of the Portland Vase
Satyr giving grapes to the infant Bacchus, first century
Engraved glass is a type of decorated glass that involves shallowly engraving the surface of a glass object, either by holding it against a rotating wheel, or manipulating a "diamond point" in the sty
Beaker with soldier and civilian shaking hands, Bohemian glass, later 19th century.
Charles Frederick Ulrich, The Glass Engraver, 1883. The board at right holds different grinding-wheels.
Engraving with an abrasive wheel (Italy)
Dutch glass with diamond-point engraving, 1697