US Size: #6; copper plating Silver.These are Aquamarine Gemstone Ring are suitable for women or teen girls which includes your girlfriend, wife, fiancee, mother etc. You can give these as a gift for Christmas, Valentine??s Day, Mother??s Day, Prom, Hanukah, Birthday’s, Anniversary, Wedding or any special private occasion.SOSUO High Quality AAA Cubic Zirconia Engagement Wedding Ring Set For WomenIt is perfect gift for Wedding, Anniversary, Mother’s day, Christmas, Valentine, Birthday and Thanksgiving. It is also perfect stainless steel jewelry for women jewelry. It is a fashion ring that every woman would want to have to wear every day.To keep the luster of the wedding ring set, please don’t wear the jewelry when take shower or swim. Also please keep the ring set away from perfume, cosmetic and any other chemicals. The best method to clean the jewelry is using dilute liquid soap.