Custom Wire Wrapped Dichroic Glass Ring Sterling Silver Size 7 1/2 One of a kind, no 2 stones alike.
stone size 18x13 Developed for use in the American space program, dichroic glass is now popular as a jewelry and art material. Dichroic glass is glass that displays two different colors by undergoing a color change in certain lighting conditions. One dichroic material is a modern composite non-translucent glass that is produced by stacking layers of glass and micro-layers of metals or oxides which give the glass shifting colors depending on the angle of view, causing an array of colors to be displayed as an example of thin-film optics.