Longshan or Erlitou culture, c. 2000 BCE - c. 1700 BCE
29.4 x 7.1 x 0.3 cm (11 9/16 x 2 13/16 x 1/8 in.) unspecified: 80 g
Translucent celadon-green nephrite
11th-8th century BCEChineseOpaque, bone-colored nephrite
11th-8th century BCEChineseOpaque, cream-colored, cinnabar-stained nephrite
11th-10th century BCEChineseTranslucent, light greenish gray nephrite with brown and rust-colored markings
4th-3rd century BCEChineseMottled light gray and whitish opaque nephrite blade; bronze haft
16th-11th century BCEChineseStone
20th centuryChinesePale green nephrite with russet markings and a dark brown spot
4th-3rd millennium BCEChineseIron
19th centuryTibetanTranslucent gray-green, partly discolored nephrite
11th-8th century BCEChineseBlue-green stone with surface treated to suggest weathering
17th-20th centuryChineseFine-grained, smoothly polished, dark grayish green, faintly translucent nephrite with irregular, lighter veins
16th-11th century BCEChineseTranslucent gray-green, partly calcified nephrite
11th-8th century BCEChinese