Chow Tai Fook Jewellery Group Limited, an investment holding company, manufactures and sells jewelry products. The company offers high-end luxury, mass luxury, and youth line jewelry products, including gem-set, gold, and platinum/karat gold products under the CHOW TAI FOOK, HEARTS ON FIRE, T MARK, MONOLOGUE, and SOINLOVE brands. It also distributes watches of various brands. In addition, the company is involved in the trading of diamonds. The company also sells its products through online platforms. As of March 31, 2019, it had 3,134 points of sale in Mainland China, Hong Kong, Macau, Taiwan, Cambodia, Korea, Japan, Malaysia, Singapore, the United States, and Vietnam. It also operates Chow Tai Fook North America, a business hub that engages in the wholesale of diamond jewellery brands, such as HEARTS ON FIRE and MÃMOIRE located in Boston, Massachusetts. The company was founded in 1929 and is headquartered in Central, Hong Kong. Chow Tai Fook Jewellery Group Limited operates as a subsidiary of Chow Tai Fook (Holding) Limited.