Lady Portrait Brooch

A really sweet brooch with the portrait of a 19th century lady. I have seen this particular lady named as Amalie von Schintling in my research. It is a portrait that has been used in jewellery since an original portrait miniature of her was produced in the 19th century.  Here she is screen printed on to what appears to be a resin oval mimicking the antique ceramic style. There is an textured gold tone frame and firm roll over safety clasp to the back.  In excellent condition, as new, and gift boxed by Vintageonline.