发表时间: 2022-05-05 00:00:00
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Demand for crystal and zircon continues to rise as an alternative to diamond and moissanite. This is especially the case when the economic situation has been bad in recent years. The craftsmanship of crystal and zircon is very mature. In third world countries, products that replace jewelry are fashion jewelry. Low price, novel style, high simulation, very popular in the secondary jewelry market.