Vintage Sterling Silver Blue Topaz Pendant & Chain Necklace 18 inch, Solitaire

This is a vintage estate blue Topaz and 925 sterling silver pendant and rope chain necklace. It features a beautiful 6mm round solitaire gemstone in a 6 prong, simple setting with a scalloped edge. It comes with an 18 inch long dainty twisted rope chain necklace which is 1mm thick. Blue Topaz is a December birthstone. The pendant and chain did not originally come together - the pendant has a makers mark that looks like "UP" with the U and P put together, and the chain has a makers mark "N/C" but they look perfect together. In great condition