Vintage Iridescent Czech Glass Paisley Ring

One-of-a-kind handmade czech glass ring with a perfect, unique paisley glass cabachon. Cabachon adjusts colour according to angle and light. I can't say it's holographic, because it doesn't have every colour of the rainbow represented. Its colour shifts are blue, green, yellow, and purple. This gorgeous ring is unsigned and unhallmarked, but I am pretty sure the band is sterling silver. Ring is fully adjustable, but happens to be set at a size 7.75 at the moment.