The colors in dichroic glass are composed of metal oxides that are applied to the glass in a laser induction kiln. It is a permanent layer that is often kiln fused with clear glass on top, which makes the surface smooth and shiny. These are individually handcrafted drop earrings, as evidenced by the slight variations in appearance. I make all of the jewelry I sell. d-3038
I ship all my jewelry pieces in a small gift box made of recycled paper.