This is a stunning splash of Arizona sky for your lapel from the olden days before the Sleeping Beauty mines had ever been discovered. The turquoise glass has a satin finish and 3 teeny defects in the making (I think) that do not detract at all. There is a flow mark and 2 slight underfills. The mounting measures 1 & 1/2" by 1 & 1/4" as i gold-plated brass. It still has a warm gold hue, the shade of blue is to die for.