What medium is "Carnelian ring stone with gold band set in a silver ring"?

Carnelian ring stone with gold band set in a silver ring is Carnelian, gold, silver.

Is "Carnelian ring stone with gold band set in a silver ring" in the public domain?

Yes, Carnelian ring stone with gold band set in a silver ring is in the public domain and available for free download under CC0 license.

This artwork was created ca. 3rd century BCE.

Unknown Artist

ca. 3rd century BCE

Medium

Carnelian, gold, silver

Dimensions

Length: 9/16 in. (1.5 cm)

Classification

Gems|Gold and Silver

Culture & Period

Greek · Hellenistic

Department

Greek and Roman Art

Museum

Metropolitan Museum of Art, New York, NY

Credit

The Cesnola Collection, Purchased by subscription, 1874–76

Accession Number

74.51.4229