Brand point is based on moisture, and diamonds are not valued by brands. The guarantee of diamonds is genuine diamonds with good color purity, which has nothing to do with the brand. Besides, most people buy it for life, and there are not many after-sales guarantees. Many jewelry counters and shops have free cleaning and ring changing services. Even if large shopping malls change from small to large in the future, there will be a depreciation charge of 15% price. What do you think is 8000*0. 15? Not cost-effective

Your husband's friend runs a jewelry store, and you can buy diamonds almost twice the size of Liu Fu for more than 8,000 yuan. It is no problem to buy a vvsij with a score of about 40. As long as it is clearly written on the appraisal certificate, it is actually much more cost-effective than the counter.