Michal Golan Round Green Enamel with Purple Centers on Gold Bordered Clip-ons

These beautiful green and purple Michal Golan round clip earrings are about 1.25 inches in diameter. The center is a raised purple cabochon surrounded by a thin gold border. Then comes a gorgeous green enameled 1/4 inch circular surround. The back is gold tone and signed Michal Golan. The only unusual thing is that the two clips are different. I’m assuming one came off and was replaced. Michal was born in Haifa, Israel and came to the US to study art. In 1982 she launched her jewelry company. All her work is handmade in her Manhattan studio.