1, material. Overgold is pure gold with a gold content of over 99%. It is the most common gold material and is suitable for all jewelry styles. Thousands of pure gold, the gold content of thousands of pure gold is above 99.9%, which is the highest purity material for making gold jewelry, and it is relatively soft. Tiger gold with a gold content of more than 99.99% is often used to make investment gold bars, but jewelry is not durable.

2. Price. Oufushijin is a good product, affordable and cost-effective.