The robbers targeted the Tsim Sha Tsui branch of Chow Sang Sang Jewellery on the ground floor of Silvercord shopping arcade on Canton Road at about 10am.Daring smash-and-grab raid sees Hong Kong thieves make off with HK$25 million in jewellery | South China Morning PostTuesday’s theft happened about 12 hours after officers from the Kowloon West regional crime unit foiled a robbery and arrested a gang of six men accused of targeting a watch shop in Kimberley Road, Tsim Sha Tsui, on Monday night.