This vintage ring set is gorgeous! Sterling silver ring (marked 925) with 20 multicolored beads that are interchangeable as the center “stone.” So, it’s 20 rings in 1! The rainbow of beads include solid colors and some with beautiful ombre colors. See photos! I think the beads are glass—I can’t find any mold marks, they feel heavier than plastic, & they make a “tink” sound when you tap them together. However, I can’t be certain. I got no paperwork or instructions when I purchased it. This ring & beads are in excellent vintage condition. The ring shows minimal signs of regular wear. See photos! I’ve owned it for around 20 years, & it was old when I purchased it. I’ve only worn it a couple of times. I can find no markings to indicate its age or maker. The box itself is in good vintage condition. I’ve circled a dark spot on the front. See photo. I have not tried to clean it. Someone has written the number 6 on the material lining the box, & the plastic hinges are old & may be fragile—old plastic gets brittle. It will open & shut fine now, but I can’t guarantee that it always will. Boxes like these are not made of high quality parts. See pictures. Please see the photos for more details & please look closely. This ring & box are true vintage pieces & are used. The ring has been worn, but cared for. However, it is not in brand new condition.