How to see if the jewelry is pure silver

1. Color identification: The appearance is white, shiny, and finely crafted. The jewelry has a store number on it, and the jewelry is high-quality silver jewelry; Almost all items with poor color and no luster are fake silver decorations.
2. Bending method: Silver jewelry is easy to bend and not easy to break when folded by hand; Jewelry with high hardness and the ability to barely break has a lower quality; Silver jewelry can be broken after multiple bending or hammering. Moreover, fake jewelry cannot withstand slight breakage and is easily damaged.
3. Throwing method: Throw the silver jewelry from top to bottom on the table. Silver jewelry with low elasticity and smooth sound is considered high-quality silver jewelry. Fake or low quality silver jewelry that jumps high and has a sharp sound.
Identification method of nitric acid: dip a Glass rod with Silver nitrate and drop it on the mouth of the silver jewelry file. The color is brown beige. The fineness of dark green and black is lower.