8th-9th century CE
Opaque greenish nephrite, largely calcified
12th-11th century BCEChineseOriginally translucent, soft green nephrite now partially calcified to an opaque ivory color
8th-5th century BCEChinesePale gray-green and bone-colored nephrite
11th-8th century BCEChineseLight brown and cream-colored translucent nephrite
5th-3rd century BCEChineseCast bronze with turquoise inlay
14th-11th century BCEChineseRusset brown and greenish gray nephrite
19th-20th centuryChineseStone
20th centuryChineseLight green and black nephrite
1st millennium CEChineseSquarish piece of opaque, mottled gray-green, slightly calcified jade
14th-8th century BCEChineseLarge and heavy disk of an inferior stone of brownish and greenish color, with a smooth but dull surface.
3rd millennium BCEChineseOpaque, mottled buff stone with a few bluish green patches
5th-3rd century BCEChinesePolished, translucent, pale greenish gray nephrite with buff, calcified spots
3rd century BCE-3rd century CEChinese