Jade Disk in Two Segments

Black nephrite

Greenish brown and buff, slightly calcified nephrite, showing traces of cinnabar

Smoothly polished cream-colored nephrite

Strongly translucent, apple-green nephrite with brown streaks and with opaque, light brown areas where calcification has taken place

Brown and cream-colored, partly decomposed nephrite

Strongly calcified bone-white nephrite

Blue-green stone with surface treated to suggest weathering

Highly-polished, translucent, light gray-green jade with dark marginal markings

Light gray and brownish translucent nephrite with opaque tan spots

Gray translucent nephrite with russet veins and markings

Translucent celadon-green nephrite with slightly calcified, cream-colored clouds

Fragment of a thin-walled ring or bracelet of variegated gray-green neprhite