Audrey Hepburn, Grace Kelly, and Kate Middleton all carried Lily of the Valley bouquets at their weddings. This May birth flower is graceful, delicate, and beloved for its unique beauty. Our May Flower of the Month Pendant in sterling silver is etched with a mini Lily of the valley blossom and a round cut Green Tourmaline, the birthstone of May. A tiny diamond charm hangs effortlessly from the chain.