Reid, who is in Europe shooting her reality TV show WILD ON TARA, reportedly became "hysterical" over the loss, as the glittering collection held great sentimental value to her.
A source explains, "Before she had even managed to collect her luggage from the carousel an opportunist swiped her black Balenciaga handbag from the trolley.
"In the bag Tara had her Rolex watch, which was of huge sentimental value to her, plus her personal jewellery collection.
"The police said the likelihood of catching the thief was slim."
'The Art Of The Deal' how you've never seen it before.
Shot on a plane in zero gravity, the video features OK Go's usual levels of choreography with a few surprises thrown in for good measure!
The Boss will release his memoirs via hardback, audiobook and e-reader on September 27th 2016, and reportedly secured a $10 million advance.
His wife is on the warpath now.