This is a vintage DCE 14k gold-filled circle brooch with gunmetal colored rhinestones. Most likely from the 1960s.
The brooch has a twisted gold outer ring. The middle ring is comprised of gunmetal colored rhinestones in a pointed oval shape. The inner ring is a simple gold circle.
The back of this dainty pin is engraved with the name of the company "DCE" and "14 KT. G.F."
This would make a beautiful Mother's Day gift.
In good vintage condition, with some minor hairline scratches that are not very noticeable when wearing.