Italian Shell Cameo sterling Pendant Brooch in original box 1.75' 9.8g JR580

This shell cameo brooch pendant depicts a young lady's profile in fantastic detail. Each shell layer has been meticulously carved, unveiling a unique and intricate pattern that is a testament to the artisan's unparalleled skill in sterling silver mount. 
Sized approximately 1 3/4" x 1 5/8".  Weight circa 9.8 grams.
It comes with the original box.