Another advantage of these jewels is that they can preserve their value. No matter when wealth comes, jewelry can help you get it. Many other things don't have this effect. For example, if you give her a luxury bag, it's useless at a critical moment except for loading things, but jewelry is different. Some of my friends owed some money because of the investment failure, and later they really paid off their debts with their own jewelry.
Many jewels in this era are really valuable. If you have an eye, you can even collect some famous jewels, but I don't recommend ordinary people to collect them, because ordinary jewels are very expensive. For ordinary people, investing in one is equivalent to spending half your life. If you make a mistake, the consequences are really unimaginable.
For us, it is better to buy some gold ornaments, because gold can be insured and its value will not change at any time, which is obviously very good for investors. The most important thing in investment is to preserve value. I think for girls, don't ask their boyfriends to send too many precious jewels, because love is priceless, and it is better to marry love than money.