Jewelry is an asset. While it is beautiful for decoration, it is also a real luxury item with extremely high collection value. It is different from brand clothes and designer bags. Even if these ordinary luxury goods become classics, they cannot withstand the erosion of time and are replaced by the "latest models".
And precious jewelry is just like the saying "a jewel lasts forever". The value of jewelry will never go out of style. Just like the formation of gemstones, they have experienced tens of millions of years and hundreds of millions of years of baptism.