c. 1100 - 771 BCE
H. 2.6 x W. 4 x D. 0.4 cm (1 x 1 9/16 x 3/16 in.) Weight 7 g
Stone
20th centuryChineseBlackish nephrite
2nd millennium BCEChinesePartly translucent, greenish and brownish nephrite with advanced calcification
ChineseLarge disk of a translucent, dark bluish green jade with blackish streaks and rust-colored spots
5th-3rd century BCEChineseMottled light and dark gray nephrite blade; bronze haft
16th-11th century BCEChinesePale green, highly translucent nephrite with specks and areas of dark brown
11th-8th century BCEChineseYellow and amber-colored stone with dark brown veins
4th-3rd millennium BCEChineseMottled black and white stone
18th-19th centuryChineseCalcified, grayish white nephrite, originally greenish in color
12th-11th century BCEChineseLight yellowish green jade with decomposed white streaks
3rd-2nd millennium BCEChineseMixed copper alloy
8th-5th century BCEGreekGlass and quartz
13th centuryJapanese