6 x West German 18mm x 9mm Aquamarine dichroic flatback oval cabochons
6pcs x vintage West German dichroic glass 18mm x 9mm unfoiled flatback oval cabochons in Aquamarine. These are very attractive and unusual cabochons, and it's difficult to describe them, but they're really special and the colour seems to leap out at you, but this just doesn't show up in my jpegs!
I also have these in Amethyst and Sapphire in separate listings