Pendant Brooch with Cameo of Enthroned Virgin and Child and Christ Pantokrator
Byzantine · late 1000s–1100s (cameo); 1100s–1300s (mount)

Chalcedony cameo; gold mount with pearls, emeralds, garnets, sapphires, and a sardonyx intaglio
Byzantine · late 1000s–1100s (cameo); 1100s–1300s (mount)

Chalcedony cameo; gold mount with pearls, emeralds, garnets, sapphires, and a sardonyx intaglio