Diamonds are usually unearthed deep underground. Do you charge for diamonds? That's why there is radiation. Are diamond beads really radioactive? If so, it's like the bride is carrying a time bomb. I don't know which day it will bring great harm to the human body. Some jewelers think that diamond jewelry does have radiation. Let's find out why diamond jewelry is actually radioactive. Reasons for diamond jewelry radiation: There are two reasons for diamond jewelry radiation: internal molding and external processing. Internal formation: there are two situations. One is that gems grow together with radioactive materials in the long process of crustal formation; In another case, people irradiate some precious stones to get beautiful colors. However, the gems we are mining now have undergone crustal changes for hundreds of millions of years, and their radioactivity has already decayed and is no longer harmful. External processing: regular manufacturers may artificially irradiate jewelry during processing, and then let it stand for a while before going on sale. The radiation of this gem is no longer harmful to human body. 1: Zircon (natural zircon, non-synthetic cubic zirconia): Low-type zircon has serious radiation and can cause harm to human body. However, because the color of low-grade zirconium is very beautiful, there are also a few businesses operating. 2. Radiant blue topaz (also called topaz and topaz): Although it is called radiant blue topaz, the radiation content in it is harmful to human body. 3. The luminous pearl (refers to the fluorite ball soaked with phosphor powder): Although the luminous pearl is indeed fluorite, at present, many merchants use ordinary fluorite that does not emit phosphorescence and soak it with phosphor powder to make it emit phosphorescence. This fake fluorite ball is harmful to human body.