Vintage jade + rhinestone ring and pendant

Vintage jewelry cache -- an older relative cleaned out her jewelry box for downsizing prior to a move, and here it all is! Delicate flower arrangement of jade and rhinestones in gold-plated sterling silver. Ring is size 6, and stone arrangements are each 1/2" in diameter. I don't know who made this set, but it has a feminine Victorian vibe to it. Jade symbolizes well-being and longevity, and is thought to bring good fortune!