1, check the necklace logo, and brand necklaces will have logos to identify brands.

2. Check the quality of the necklace. The quality of necklaces is also an important factor in identifying brands. Necklaces of high-end brands are generally made of high-quality metal materials, which are soft to the touch after precise processing, while cheap necklaces are generally weak in touch and low in quality.

3. Check the trademark identification. You can see the logo on the back or inside of the necklace. Generally, necklaces of high-end brands will be printed with brand names or trademarks, which is also an important indicator to identify necklace brands.