... beads are dichroic glass.. handmade by Jen. I accepted her offering and later asked for more, since think, they are beautiful.. more value as to glass since metallic hues.. do not know, if I am going to 'flatten them in later creative process.. will see.. two pieces up to now. between 5 and four inches each side same. Welcome to reserve.. please, only serious reservations. Applies to most of my artworks. if you have questions etc. please e-mail me over portfolio, is under left column.