1. made from quality raw material. the ring has also gold color, you can send us at the order questions section. it is recommended that you do not exposure the product to high chemicals. stainless steel does not tarnish, it does not fade, it is anti-allergic, unless it is exposed to intense chemicals. it is suitable for daily use. usage: avoid the contact of liquid chemicals such as perfume, detergent, disinfectant so that the products can be used for a longer time without losing their properties. you can care for the product with a dry and soft cotton cloth. the product will be sent by '' -akiha aksesuar- ''. the product is not damaged unless the product is exposed to an intense chemical. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.