Held annually in Colombo since 1991 with state and private sector patronage, FACETS Sri Lanka 2020, the 30th International Gem & Jewellery Show will have hundreds of local and foreign exhibitors showcasing their gem and jewellery products and a large number of influential trade visitors from around the world, which promises a "Bigger & Better" FACETS Sri Lanka 2020 than ever before. Whether you are a buyer, a visitor or an exhibitor, this is the one event you should put down on your diaries.