Gem and Jewellery ShowsSri Lankan Gems receive a boost in the German Market. Posted on July 12, 2013October 23, 2019 by Lareef1 The winner of the Raffle Draw receives the price – a fine quality Blue Sapphire from Sri Lanka. See also JEWELS Sri Lanka 2012 – INTERNATIONAL GEM, MINERAL AND JEWELLERY FAIR Lareef1 Distribution of Tools/Equipment to small/medium sector by National Gem and Jewellery Authority Highlights of the presentation organized by NGJA