1, the design concept is different: Fanqi Jewelry is a mid-range niche luxury brand, Fanqi Jewelry is an Italian company, Fanqi Jewelry pays attention to details in design and has the craftsman spirit of old Europe, and sd is a romantic diamond ring brand, which belongs to Lydia Co., Ltd.

2. Cost performance: Zhu Bao, Fan Qi uses precious materials such as platinum, gold, diamonds and natural gems, and the Fan Qi content is higher than sd.