This is an impressive moonstone cross with repousse flourishes and beading. The bezels have great design below the saw tooth. There is on the back more flourishes that I believe to be done with a cast base. The moonstones are gem quality. They are so effervescent with blue I was worried they may not be genuine moonstones, so I had them tested and they were genuine. There is a number which I believe to be a design number of 4021 on the piece and that is the only marking. The weight is 21 grams and the length is huge at 3 3/8th inches long. The provenance of the piece is believed to have been purchased in Taxco on the same trip when a piece of Antonio Pineda jewelry was also purchased. I am not totally certain of it's origin but I know it is FABULOUS..