There are two ways to judge color. One is the burning method. If it is real silver, the silver will not change after the fire barbecue; If it is fake silver, or inferior products, it will turn black after barbecue.

2. Sound judgment

Because silver is soft, if it falls on a hard object, the sound is weak; If it is other metal, it makes a crisp sound.

3. Bending method

Bending with both hands, if it is of high color, it is easy to bend and not easy to break; If it is inferior, it feels hard when bending, or it can only be barely folded; Some can't even move. Silver-coated ones will crack after bending or knocking with a hammer a few times, while fake ones will not stand bending and break easily.

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Basically, it can be divided into bright silver, primary silver (handmade silver) and marcasite. Among them, it is divided into inlaid gems and plain silver without inlaid gems.

Bright silver: by electroplating rhodium or other electroplating materials on the surface of silver ornaments, silver has the same luster as platinum and is isolated from the air. As long as the coating is not damaged, silver ornaments can be kept from oxidation for a longer time.

Marcasite: Silver ornaments with retro style are oxidized and aged by artificial vulcanization. This kind of silver ornaments are more personalized, highlighting their own style, which is clearly distinguished from yellow and white gold jewelry. There are various styles, both noble and elegant and casual, and they are loved by many fashion people. Because of the mature technology in Southeast Asian countries, it is commonly known as marcasite.