Longshan or Erlitou culture, c. 2000 BCE - c. 1700 BCE
33.2 x 10.4 x 0.8 cm (13 1/16 x 4 1/8 x 5/16 in.) unspecified: 376 g
Light green nephrite with light brown spots
5th-3rd century BCEChineseMottled light brown stone with fine dark veins; traces of cinnabar on the surface
16th-11th century BCEChineseLight gray and pale green, slightly calcified nephrite, polished smooth and glossy
3rd millennium BCEChineseBlack nephrite
2nd millennium BCEChineseClear, bluish green, highly translucent nephrite
11th-10th century BCEChineseHighly translucent, beatiful sea-green nephrite with sparse, dark brown markings
ChineseLight gray nephrite with bluish black specks
5th-3rd century BCEChineseThin segment of moderately translucent, grayish brown stone
6th-5th century BCEChineseStone
20th centuryChineseStone
ChineseCeladon-green nephrite blade with brown and dark gray markings; bronze socket
ChineseMetal
19th centuryJapanese