Parakkat Jewels is launching its 51st store retailing one gram gold jewellery, in Kochi, reports say. The three-storey 3,000-sq.ft store will deliver over 25,000 designs with each jewellery piece carrying a guarantee symbol. %% The company plans opening 101 such stores across the world by next year, reports say. Headquartered in India, the company operates in a niche segment of jewellery, manufacturing gold jewellery of one gram gold, reports say.