c. 4000 BCE - c. 2000 BCE
16 x 8.6 x 0.5 cm (6 5/16 x 3 3/8 x 3/16 in.) unspecified: 146 g
Translucent celadon-green stone with black streaks; traces of cinnabar
16th-11th century BCEChineseMottled pale bluish green, faintly translucent nephrite
ChineseBone-colored, partly calcified nephrite with cinnabar adhering to the surfaces
2nd millennium BCEChineseMottled yellowish and bluish green, strongly translucent nephrite with buff markings
ChineseStone
ChineseBlack nephrite
2nd millennium BCEChineseLight gray, brown, and dark brown translucent nephrite
3rd-1st century BCEChineseDark muddy gray-brown nephrite
19th-20th centuryChineseTranslucent, light brown nephrite with slightly corroded and opaque areas
5th-3rd century BCEChineseYellow and red-brown stone
1st millennium BCE-1st millenium CEChineseTranslucent, pale greenish nephrite with buff and gray markings
4th-3rd millennium BCEChineseOpaque grayish yellow stone with brownish veins and black areas
19th-20th centuryChinese