One of my favorite necklaces

I purchased this necklace at a tag sale. It is one of my favorites. The pictures don't do it justice. As you can see, it is beaded. The larger beads are black with a silver inlay design. The pendant is what drew my attention. It is a silver flower in a pot with a black background. The reverse side is opposite - black flower in pot with silver background. The woman I bought it from it from said that it was sterling silver and antique. That is about all I know about it. I am continuously getting compliments on it. Does anyone know anything about it? I would love to find out more about this piece!