Nearly 50 grams. According to official data of Chow Tai Fook, the price of this Chow Tai Fook Kyubi no Youko Fengchai is 440 gold, and the specification of Fengchai is nearly 50 grams. According to the calculation of 50 grams, because each one is hand-made, the weight is different, based on the number of grams purchased in the physical store. Chow Tai Fook is the largest jewellery company listed in Hong Kong, specializing in Chow Tai Fook brand jewellery, jade and gold ornaments. Is a comprehensive enterprise integrating raw material procurement, production design and retail service, and is the most famous and largest jewelry brand in China.