Period:Unknown Production date:3rdC-6thC Materials:lapis lazuli, 天青石 (Chinese), Technique:intaglio, 凹雕 (Chinese), Subjects:insect 昆蟲 (Chinese) Dimensions:Diameter: 0.80 cent...

Period:Unknown Materials:gemstone, garnet, ruby, cornelian, jade, onyx, Technique:intaglio Description: 33 stones. Some of them are uncut, others have been cut and decorated with i...

Period:Unknown Materials:garnet Technique:intaglio Dimensions:Length: 1.02 centimetres Description: Lozenge-shaped intaglio seal made of garnet. The face of the seal is decorated w...

Period:Unknown Production date:1stC-4thC (circa) Materials:nicolo Technique:intaglio Description: Lenticular seal made of intaglio nicolo. The design shows in side view a standing ...

Period:Unknown Production date:1stC-3rdC (circa) Materials:glass (?) Technique:intaglio Subjects:animal Description: Oval seal made of intaglio glass (?). The edge of the seal was ...

Period:Unknown Production date:1stC-4thC (circa) Materials:rock crystal Technique:intaglio Subjects:mammal Description: Oval seal made of intaglio rock crystal. The decoration show...

Period:Unknown Materials:garnet Technique:intaglio Dimensions:Diameter: 1.02 centimetres Description: Oval garnet seal. The intaglio design consists of an indistinct geometric patt...

Period:Unknown Materials:garnet Technique:intaglio Dimensions:Height: 1.52 centimetres Description: Oval seal made of intaglio garnet. Shown is the upper body of a man with his hea...

Period:Unknown Materials:garnet Technique:intaglio Dimensions:Diameter: 10.16 centimetres Description: Circular seal made of intaglio garnet. The design is executed in a very simpl...

Period:Eastern Zhou dynasty Production date:6thC BC Materials:jade Technique:polished, incised, intaglio, Dimensions:Height: 3.30 centimetres Description: Jade pendant, decorated w...