A gorgeous brooch in excellent condition. Could use a light cleaning. I feel like this got caught between the art nouveau era with those beautiful leaf like details flanking the center stone and the art deco movement with those glorious severe lines and cuts.

That mixed with the clasp makes me feel we’re looking at early 1920s here.

I do not know what the stone is. Most likely glass. There is a very light champagne color to it

Just lovely