Clear dichroic glass nuggets. These are made by layering clear iridescent dichroic glass with polka dots and firing them. The bottom is flat. Because it's dichroic, it sparkles and is very beautiful. Expensive dichroic glass is used. Please refer to the first photo for the size. 12 pieces. How about using them for making accessories or decorating crafts? These are handmade by an amateur, so there may be some irregularities. Please refrain from purchasing if you are looking for perfection. The color may appear different depending on the lighting and how the light hits it. Please understand. Fusing glass Dichroic glass Dichroic nugget Glass nugget Glass cabochon Handmade Glass Accessory materials Glass cabochon Handmade Glass Accessory materials Stained glass 1200 Material: Glass