Generally speaking, the older you get, the bigger the pearl necklace should be. Generally speaking, 8mm is a medium-sized pearl necklace, and pearls below 8mm are suitable for women under 35 years old, such as women over 35 years old or women with higher qualifications. They should give priority to those above 8mm, which is more atmospheric and more in line with their age temperament.

In addition, if it is a wedding occasion, you can choose a slightly larger one to prop up the gas field.

Finally, it is worth reminding that although some merchants still use the method of actual diameter marking, at present, many merchants use "industry norms" for their specifications. For example, the pearl marked with 9- 10mm is actually 8.5-9.5, which is easy to be misunderstood, so it is recommended to look at the actual specifications marked by the merchants or consult clearly before comparing.