Her range is called "Modern Classics" and it transcends trends to become jewelry pieces that you can wear anytime. I have several of her styles on my Vintage Jewelry Lane website and the quality of them is, indeed, very high.
The piece pictured here is a lovely foiled art glass brooch in vibrant green with a brass setting.
It features a long sprig design with a cluster of very pale green rhinestones and pave rhinestones in swirled tendrils. The outer tendrils feature prong set dark brown (look somehwat black in the pictures but are brown) marquis glass rhinestones and gorgeous green and black foiled art glass cabochons.
The setting is a japanned brass finish. The size of the brooch is 3 1/2 x 1 5/8". The pin has never been worn. It is marked Joan Rivers - China on the back. Price is $49.99. To view styles and for more details on this piece, please visit the Joan Rivers jewelry section of the contemporary jewelry part of the website.