Beautifully stamped, asymmetrically positioned, filigree rectangles with florals and vining foliage. The metal is Jappaned, blackened. The center has a sugar loaf cut glass ruby stone. Faux baroque button pearls are central to the design. Has a collapsible bale to be worn as a pin or necklace. Would be striking worn on a black ribbon. Has a European pin clasp. Unmarked for manufacturer although, is a high end piece that does not disappoint!