c. 4000 - c. 2000 BCE
Diam. 10 x Thickness 0.9 cm (3 15/16 x 3/8 in.) Weight 157 g
Irregularly rounded, sturdy disk of a fine-grained, mottled dark brown stone
4th-3rd millennium BCEChineseMottled bluish gray-green nephrite with darker markings
4th-3rd millennium BCEChineseDeep brown and dark greenish, fine-grained stone with incipient calcification
ChineseDark olive-green neprhite with cream-colored streaks
5th-3rd century BCEChinesePale greenish nephrite with tan markings
5th-3rd century BCEChineseTranslucent jade of a soft light green hue with large, creamy white, discolored areas
2nd millennium BCEChineseStone
20th centuryChineseBlackish brown nephrite
4th-3rd millennium BCEChineseTranslucent gray-green nephrite with whitish parallel streaks
19th-20th centuryChineseGray translucent nephrite with russet veins and markings
19th-20th centuryChineseLight gray stone of fibrous structure
10th century BCEChineseLight gray, greenish, and bone-colored, faintly translucent stone
6th-5th century BCEChinese