At present, jewelry has not been listed in the catalogue of "Three Guarantees" products in China, so it is difficult to solve the problem of after-sales service.

Although jewelry is not in the "Three Guarantees" product catalogue at present, even if it is not in this catalogue, consumers can still ask the merchants to return or repair it according to the Product Quality Law and other laws and regulations, but the procedure will be more complicated.

Although jewelry in most parts of the country is still outside the "three guarantees", Zhejiang, Shanghai and other places have separately added the "three guarantees" catalogue varieties, including jewelry, so that they can be guaranteed for half a year with sales invoices. But the details still depend on local policies.