Goenka Diamond and Jewels Limited engages in the cutting, polishing, and sale of diamonds, color stones, precious and semi-precious stones in India. The company operates in two segments, Diamond and Jewellery. It is also involved in the manufacture and retail of diamond jewelry. The company supplies polished diamonds primarily to wholesalers, jewelry manufacturers, traders, and retailers in India, Hong Kong, the United States, and Russia. Goenka Diamond and Jewels Limited was incorporated in 1990 and is based in Mumbai, India.