Great vintage costume brooch or pin, brilliant red and pink rhinestones all prong set in gold tone metal, square with a most elegant design and of the finest quality. Unsigned, American for sure; Weiss or Kramer would be a good guess, but many companies of that era copied designs. Much much prettier than the photos, cameras just do not like red! This beauty measures 2" square and is in great condition. Frankly the prettiest of the red stones jewelry we have had in a long time.