Gold lf is the pinyin abbreviation of LF, namely "Liu Fu". If it is carved like this, it should be from different manufacturers or different months. " The real meaning of LF: First, the abbreviation of Liu Fu. Second, the short name of spokesman raymond lam. Thirdly, Liu Fuxin introduced a diamond pendant for lovers who "love you for life" endorsed by raymond lam. Actually, I think it's really interesting that Lukfook Group was founded in 199 1 year, and 1997 was listed on the China Stock Exchange in May. Luk Fook Group (International) Co., Ltd. and its subsidiaries (collectively referred to as "the Group") were founded by a group of experienced jewelry experts, which gathered the experience of the founding shareholders in the jewelry industry for more than 30 years and made great achievements in procurement, sales, administration, finance and marketing.