Anodized grey leaves with set 8mm Aquamarine gemstones.Measurements: 21.5x20mmThe leaves are pressed and cut aluminum with a brush finish. Aluminum was chosen for the leaves for its hypoallergenic and lightweight qualities.* please note these are the large size, the smaller size will be available soon*Aquamarine - Birthstone - MarchAquamarine is a stone of courage. Its calming energies reduce stress and quiet the mind. Aquamarine has an affinity with sensitive people. It can invoke tolerance of others and overcomes criticism giving support to those overwhelmed by responsibility. Promotes self-expression and soothes fears and increases sensitivity.