Victorian Gold Filled Swirling Rim Brooch with White Agate Center and Applied Flower Stalk with Green Stones-AS IS. The piece is missing the pin back, as can be seen in the photos. You can make it into a pendant or replace the pin back, whichever you choose. The floral stalk is screwed on through the stone. It measures approximately 2 1/8 by 1 5/8 inches. A beautiful piece that is still good enough to repair and cherish.