206 BCE - 220 CE
5 cm (1 15/16 in.) unspecified: 13 g
Light gray nephrite with bluish black specks
5th-3rd century BCEChineseStone
ChinesePale green glass
3rd century BCE-1st century CEChineseLight brownish green translucent nephrite
5th-3rd century BCEChineseTranslucent dark green nephrite; turquoise inlay
11th-8th century BCEChineseMottled greenish gray nephrite with light markings and signs of incipient calcification
ChineseMottled light gray and brown stone
4th-3rd millennium BCEChineseTranslucent, light olive-green and ivory-colored, partly calcified nephrite
16th-11th century BCEChineseLight gray, greenish, and bone-colored, faintly translucent stone
6th-5th century BCEChineseGray-green nephrite
3rd century BCE-1st century CEChineseBluish grey-green nephrite with whitish markings and a few calcified spots, showing faint reddish brown stains
14th-11th century BCEChineseTranslucent gray-green nephrite with whitish parallel streaks
19th-20th centuryChinese