925 Sterling Silver Adjustable Open Ring for Women - Elegant Wedding Band, Promise Ring & Fashion Jewelry - Perfect for Engagements, Anniversaries & Everyday Wear

I just received this ring. It’s a really nice ring and has a good weight to it. Is this genuine 925 sterling silver, though? There is no 925 marking on the inside of the band. Description states that this ring is sterling silver. I’m not so sure that it is. I hope someone can verify that it is indeed, made of sterling silver.