Longshan or Erlitou culture, c. 2000 BCE - c. 1700 BCE
21.3 x 4.3 x 0.5 cm (8 3/8 x 1 11/16 x 3/16 in.) unspecified: 99 g
Faintly greenish, almost colorless glass, the surface of which is coated with an unevenly creamy white and slightly irridescent substance, probably due to weathering and decomposition
3rd-1st century BCEChinesePartly translucent, yellowish brown stone
ChineseTranslucent, pale green nephrite with two smoke-brown areas
3rd century BCE-3rd century CEChineseGilt bronze with nephrite and turquoise inlay
3rd century BCE-1st century CEChineseBluish gray-green stone with dark gray veins and a few buff areas
3rd millennium BCEChineseLight gray nephrite blade; bronze haft inlaid with turquoise
12th-11th century BCEChineseIvory with traces of cinnabar
ChineseBrownish and yellow translucent nephrite
ChineseGilt bronze with openwork, incised, and repoussé decoration; from a set housed at the temple Jōgon-in, Shiga prefecture
13th centuryJapaneseTranslucent celadon-green nephrite with small, whitish clouds
2nd millennium BCEChineseSlightly calcified, translucent yellowish brown nephrite
11th-8th century BCEChineseWhitish stone with stained surface
20th century