Brooch is a leaf design and is set with alternating cobalt, dark blue and blue aurora borealis navettes. Down the dcenter there is a row of cobalt chatons with a row of light blue chatons on each side. The stones are all prong set except the small light blue chatons. All the navettes are unfoiled and set open back. The brooch measures 1 1/2 inch X 2 1/2 inch and the condition is very good.