Enamelled Aurora Borealis Vintage Brooch

A beautifully made quality brooch....even the little enamelled leaves are embellished on the back. There is a full circle of flowers and leaves with outer edge being faceted and prong set rhinestones each with aurora borealis finish to catch the light. Each leaf is enamelled in pink and the inner row is of white enamelled flower heads each one centred with a tiny blue aurora borealis stone. Superb craftmanship yet unsigned. From an estate sale USA. Measurement across is 5.5cms. Set in gold tone metal with a firm roll over safety clasp to the back.  Excellent condition, mid century and gift boxed by Vintageonline.