This gorgeous pendant is done in a pewter colored metal (it may actually be pewter), it is unsigned.  It measures just under 2 1/2" x 1 7/8".  The center stone is bezel set and is the most regal color of purple.  There are two smaller purple colored rhinestones adorning the top and bottom.  While the pictures may appear to be gold in color, this piece is actually very much silver/pewter.  Excellent condition. (Pendant only - no chain).