This piece is the same as another one I sell. That one has a very pronounced Aurora Borealis sheen to it. This piece looks closer to white mother of pearl, however it does have a slight color shift to it. It has a flat back but mild bevel on the front and the back edge. Could be a bit fussy on a setting, Probably originally designed for a cinch setting but I think you can make it work in a lot of them. Deeper bezels. prong settings and wire wrapping are a good choice. A vintage piece no longer being produced. Made in Germany,
