FABULOUS NETTIE ROSENSTEIN BROOCH  C. 1940 IS SHOWCASED IN MANY BOOKS ON MASTERPIECES OF AMERICAN  costume jewelry , including "Bijoux" by Deanna Cera. very elaborate depiction of a turtle . one of Nettie's favorite subjects. look at the way the turtle legs head and neck are constructed - so real ! looks like it is moving - the body is covered in sparkling clear pave rhinestones and the eye is a green rhinestone -  this gorgeous rare brooch is 1.125" wide & 1.625" tall & 0.625 high - it is signed on the back - the condition is excellent -  wonderful -  please check the store for more vintage jewelry - deb