Pure. The gold jewelry of Liu Fu jewelry has been certified by China Gold and Silver Trade Fair Association, which proves that its gold purity has reached international standards, and the gold jewelry of Liu Fu jewelry has been certified by international jewelry testing institutions, including GIA of the United States and JETRO of Japan. Moreover, there are two kinds of gold jewelry in Liu Fu jewelry: pure gold and K gold, of which the gold content of pure gold is above 99% and the purity is very high, while Liu Fu jewelry will not use recycled gold as jewelry, further ensuring the purity of gold. So the gold purity of Liu Fu jewelry.