Goenka Diamond and Jewels Limited engages in cutting and polishing of diamonds, color stones, and precious and semi-precious stones. It operates in two segments, Diamond and Jewellery. The company is involved in the manufacturing, retailing, and trading of diamond and gold jewellery. It supplies polished diamonds primarily to wholesalers, jewellery manufacturers, traders, and retailers in India, Hong Kong, South East Asia, and the United States. Goenka Diamond and Jewels Limited was incorporated in 1990 and is based in Mumbai, India.