Jewelry and surface treatment method thereof

The invention discloses jewelry and a surface treatment method thereof, and the surface treatment method of the jewelry comprises the following steps: mixing a first glaze material with a first curing agent, and then carrying out first heating and drying treatment to obtain a first target glaze material; coating the first target glaze on the target area of the jewelry to form a first target glaze layer; performing second heating and drying treatment on the first target glaze layer; coating a transparent dielectric film on the first target glaze layer subjected to the second heating and drying treatment; performing third drying treatment on the transparent dielectric film to enable the transparent dielectric film to be in a full-dry state; the transparent dielectric film in the full-dry state is coated with burst pigment; carrying out fourth drying treatment on the burst pigment; mixing a transparent second glaze material with a second curing agent, and then carrying out vacuum treatment to obtain a second tar