Zak Jewels Expo 2024 Chennai Chennai is the most popular exhibition and trade show, welcoming huge number of buyers, sellers, exporters, importers and many more from the gems & jewellery industry of different parts of the world. Zak Jewels Expo 2024 Chennai will be held on 04 – 06 October 2024 at Taj Coromandel, Chennai, India. Visitors will experience the sparkle of Gold, the allure of Diamonds, the innocence of Pearl, stirring emotions primitive and deep, somethings passionate and earthy. Cool and sensuous Rubies, Emeralds, Sapphires, Gorgeous Gemstones, carved, cut and Platinum juxtaposed just for you. See the mystique of Minakari & Kundan Jewellery.