'Jewelry parures were among the most popular of souvenirs from Italy. Designed for women, a parure traditionally consisted of a necklace with matching bracelets, earrings and a brooch or pin, although some also included accessories such as hair ornaments and tiaras. The intricate mosaic jewels, handset by the finest Roman craftsmen, captured the beautiful scenery of the Italian countryside. Commonly, each segment would depict ruins or monuments in Rome. The images are micro-mosaics, a specialty of Italian workshops, are comprised of tiny tesserae (small rectangles) of either semi-precious stones like marble and lapis lazuli, or as in this instance, colored glass.

To create the mosaic a craftsman would use tweezers to patiently arrange hundreds of the colored tesserae on a pane of glass. The finest craftsman could place up to 5,000 tesserae per square inch. Any gaps were filled with a colored wax and the piece was then carefully polished. It is estimated that there were between 150 to 200 workshops in Rome creating micro-mosaics by the middle of the nineteenth century.