silver tone wavy ring 18 kt GE size 6.75

Silver tone metal ring with a series of ridges for a bit of a wavy look. Marked 18KGE, so it's electroplated with 18 kt white gold. Also marked with an A in a circle, corresponding brand unknown. Size 6.75 as shown in mandrel photo. Condition note: finish is wearing down a bit on the inside of the band (see photo of markings). Not noticeable when worn.