475 BCE - 221 BCE
2.3 x 3.5 x 0.5 cm (7/8 x 1 3/8 x 3/16 in.) unspecified: 5 g
Black stone
3rd millennium BCEChineseTranslucent olive-green jade, whitish where calcification has taken place
11th-10th century BCEChineseOpaque, bone-colored stone, partially decomposed
5th-3rd century BCEChineseGray-green nephrite blade; bronze socket inlaid with turquoise
12th-11th century BCEChineseTranslucent, pale green and brown nephrite
3rd century BCE-1st century CEChineseStrongly translucent, white, yellowish, and brown jade with a lustrous polish
3rd-2nd century BCEChineseTranslucent olive-green nephrite figure of a crested bird
11th-10th century BCEChineseThin segment of moderately translucent, grayish brown stone
6th-5th century BCEChineseBronze with glass bead attachments and wood backing
13th centuryJapaneseLight greenish gray, translucent, partly calcified nephrite
5th-3rd century BCEChineseOlive-green and brownish nephrite
3rd millennium BCEChineseTranslucent dark green nephrite; turquoise inlay
11th-8th century BCEChinese