A Paula Radke Dichroic Glass large hole rondelle bead in a beautiful supernova color with sterling silver core. The bead is approximately 14x5mm and has a 4.7mm hole. Would be compatiable with any European style bracelets such as Pandora�, Camilia�, Troll�, Caprice�, and Bangle bracelets. It could also be used on thicker beading materials like leathers, suedes, and beadable pens.