Would you wear a Cameo?

The word Cameo is thought to come from the Hebrew word kamea ( amulet)  The Cameo is shrouded in history  and mystery. Greece and Rome  had cameos of agate Shell came much later. Carvers can still be  found near Naples. Maybe you have a signed Cameo . Hold it to the light and hope you find a name Like: Benito Ruolalo - Garofolo or Gaglione . The cup of Ptole was from