c. 3300 BCE - c. 2000 BCE
Max. H. 2.5 x Diam. 8.5 x Thickness of Ring 1.5 cm (1 x 3 3/8 x 9/16 in.) 168 g
Heavily calcified, ivory-colored nephrite with sparse cinnabar stains
16th-11th century BCEChineseOpaque, mottled buff stone with a few bluish green patches
5th-3rd century BCEChineseGilt bronze and rock crystal
12th-14th centuryJapaneseNephrite
ChineseDark chocolate-brown nephrite with 20th-century inscription
4th-3rd millennium BCEChineseGreenish gray nephrite with brownish areas
19th-20th centuryChinesePale greenish white translucent nephrite
19th-20th centuryChineseStone
ChineseGilt bronze
7th-9th centuryChineseLight brown and cream-colored translucent nephrite
5th-3rd century BCEChineseTranslucent pale green nephrite
19th-20th centuryChineseStone
20th centuryChinese