475 BCE - 221 BCE
L.13 x W. 1.6 cm (5 1/8 x 5/8 in.) unspecified: 84 g
Bluish gray, translucent, brown-flecked stone
19th-20th centuryChineseMottled green and buff nephrite
ChineseSteel
17th centuryTibetanMottled light and dark brown stone
4th-3rd millennium BCEChineseWhitish, calcified nephrite
9th-8th century BCEChineseMottled green, bluish green, and buff nephrite
5th-3rd millennium BCEChineseLight gray and pale green, slightly calcified nephrite, polished smooth and glossy
3rd millennium BCEChineseMildly translucent, light gray nephrite
12th-10th century BCEChineseStone
20th centuryChineseLight buff, slightly translucent nephrite with bluish gray spots and black markings
12th-11th century BCEChineseGreenish gray nephrite with whitish streaks; with gold leaf
16th-11th century BCEChineseLight gray, greenish, and bone-colored, faintly translucent stone
6th-5th century BCEChinese