wymanda said:
I actually have a feeling that while the Queen Mum left all her possessions to the Queen in her will there may have been another document giving all her jewellery that didn't belong to the crown to Charles. Hopefully this will mean that we will see Camilla with some really old and interesting pieces.
All of the Queen Mother's possessions, including her private jewels, were left to the Queen to avoid the inheritance tax. The Queen Mother possessed a small collection of jewelry as she was not passionate about jewels the way Queen Mary was.
Most of her jewels belonged to the Crown (Queen Victoria's ruby tiara, several bracelets, a bow brooch, Queen Alexandra's pearl and diamond parure, the George III diamond tiara, William IV brooch) and cannot be worn by anyone but a Queen. She also had many diamonds, including rivieries, necklaces, earrings and several rings, but since these pieces were mostly gifts from the Sovereign (either from her father-in-law, King George V, or her husband, King George VI), they belong to the Crown now.
While The Queen gave Charles a ring from the Queen Mother's private collection to use as Camilla's engagement ring (a royal tradition), it remains to be seen if she will be given other pieces as well. I highly doubt the Queen will give Camilla any jewels associated with the Crown or a Queen, but she is likely to receive pieces from the Queen's private collection from time to time.
It is very unlikely Camilla will be permitted to wear highly visible pieces associated with the Queen Mother.