This is a Bijumam London Blue Topaz, Iolite, and Pink Amethyst linked flower ring. It comes with a tag proving the stone names. The ring material is Sterling Silver 925. I purchased it at a store and have kept it stored away. Please check the images for the size. ■London Blue Topaz, Iolite, Pink Amethyst Linked Flower Ring Engraved "Bijumam925" on the inside of the ring. We do not accept returns or cancellations, so please ask any questions you may have before purchasing. Also, this is a pre-owned item stored in a private home. Please refrain from purchasing if you are looking for a product identical to one from a store or if you are sensitive to such details. Thank you.