Event INTERGEM IDAR – OBERSTEIN 2018 Posted on September 28, 2018July 24, 2018 by manager 28 Sep INTERGEM IDAR-OBERSTEIN JOHN-F.-KENNEDY STR.9 IDAR – OBERSTEIN / GERMANY 28.09 – 01.10.2018 HALL H3 – BOOTH 106 manager HONG KONG JEWELLERY & GEM FAIR 2018 JCK LAS VEGAS