Pattern dichroic glass has premium rainbow arc dichroic coating by CBS to give it an array of colors.
Available in 4" x 4" squares, quarter sheets, or full sheets. Quarter sheet is approximately 8" x 8" with a curved edge. Full sheets are full circles with a 19" diameter. See below for examples. 90 COE. Pictured on black to better show pattern.
African Influence necklace by artist Gary Martin, 2011 Creativity Center Art Glass Festival 1st place jewelry.
Photo above is a general representation of glass colors. Colors may vary. Sizes are Approximate.