Aquamarine is a precious mineral from the beryl group, and its name comes from the words "aqua", which translates as "water", and "marin", which means "sea". This stone usually has a soft blue or blue-green hue, reminiscent of the color of clear sea waves. Aquamarine is considered a symbol of calm, clarity and protection and is widely used in jewelry to create beautiful pieces including rings, earrings and necklaces.