Antiques Roadshow guest lost for words as necklaces handed down from grandmother valued at £23K

A woman brought her two necklaces in to be valued (Picture: BBC)An Antiques Roadshow guest was left lost for words as her two necklaces we valued at a combined total of £23,000 in tonight’s episode.Over the past few weeks, the show has delivered on some seriously expensive items, including a £120,000 table and statue of a boar that a man had dug up from his back garden – and this evening’s instalment was no different.The latest chapter of the BBC series saw the expe