c. 2500 BCE - c. 1500 BCE
Diam. 15.2 x Thickness 0.8 cm (6 x 5/16 in.) 187 g
Greenish buff, much calcified nephrite
11th-8th century BCEChineseOpaque, creamy brown nephrite
11th-10th century BCEChineseStone
20th centuryChineseLight olive-green, strongly translucent nephrite
11th-8th century BCEChineseGrayish yellow, marble-like stone with gray markings and surface cracks
16th-11th century BCEChineseLight gray, nearly opaque and partly calcified stone
1st-3rd century CEChineseFine-grained, smoothly polished, variegated light and dark brown nephrite
2nd millennium BCEChineseMottled green nephrite with long whitish streaks and a brownish area; Middle Yellow River basin, Shenmu Shimao contexts
3rd-2nd millennium BCEChineseCalcified, grayish white nephrite, originally greenish in color
12th-11th century BCEChineseStrongly calcified, ivory-colored nephrite; traces of cinnabar
12th-11th century BCEChineseOpaque greenish gray, largely discolored nephrite
11th-8th century BCEChineseMottled light and dark gray, slightly translucent nephrite pebble
12th-11th century BCEChinese