Black Opal with Rainbow Light

This product is handmade with metal wire. The wire is very likely to have tool indentations. The thickness and color light of each crystal mine are different, so it is a unique product. You can private message for details to avoid misunderstanding //shipping packaging// ·Transparent zipper bag ·If you need a flannelette box, please purchase it //Will it fade? oxidation? // · Bronze wire, red Bronze- will not fade, will oxidize 925 Silver wire - will not fade, will oxidize ·Stainless steel wire-will not fade and oxidize ·Art Bronze- will fade and oxidize. Because it is Bronze electroplating color, how long it takes to fade depends on everyone's usage habits. //Are you allergic// Depends on the individual's physical condition //Maintenance method// When not wearing it, please wipe off the sweat and put it in the storage bag Can be wiped with a Silver cloth or cleaned with baking soda Do not touch soap, or water containing sulfide, so as not to turn black ·There may be color difference in the picture due to factors such as the color of the computer screen.