Vintage Italian Amber Glass & Rhinestone Pendant

Unusual vintage amber glass faceted four cabochon pendant with green rhinestone center and faux marcasite accents. The pendant measures 1.75" square and each cabochon measures .75" long. It is strung on a 24" black satin ribbon. One amber glass piece with a light surface knick on it but when wearing it, it is not a distraction. Purchased at the Vatican in the 1990's.