Vintage Cloisonné heart earrings Red Butterfly Floral Gold tones

Vintage Cloisonné heart earrings . These French technique Sutlej earrings are from the 70’s. The art of enameled earrings with gold are used to outline a design and filled with enamel . These depict a floral scene and have an Asian flair with butterflies. Very popular in the 70’s. Deep reds, with green leaves and butterflies mosaic are stunning. I believe these to be 14k but no marking that I can see. This delicate style of artwork was almost always done in gold or silver precious metals. May be actually new.