Three armed robbers behind a daylight raid of a family-run jewellers where they stole gems worth £225,000 have been sentenced to 15 years behind bars. Deniz Mehmet, 28, Lee Ramsey, 46, and Robert Clarke, 50, were seen on video smashing the windows of Gregory & Co jewellers in Richmond, south-west London, on January 31. Mehmet, Ramsey and Clarke were later arrested in their Essex homes over these two months after a probe was launched by Flying Squad officers. Clarke of Rochford, Ramsey of Harlow and Mehmet of Basildon pleaded guilty to conspiracy to rob. None of the jewellery stolen by the thugs has been recovered; however, the family-run business has previously thanked the public.