Pearls are amongst the oldest and most universally loved gems. They are the oldest jewels known to man, and the only gem that is made by a living animal. Pearls were worn in Middle East and Asian societies as early as 3,500 BC. During the Christian Era, pearls continued to be a favorite, being mentioned in the Bible several times. Pearls were a favorite during the Victorian Era. They marked upper class elegance at night as well as during the day. The joining of cameos and pearls became common during this time in history. Discover vintage pearl necklaces with cameo pendants.