Close-up of an Argentium silver ring with a aquamarine cabochon, 22k yellow gold, 24k yellow gold dust, and diamonds.

Aquamarine Jewelry

A member of the beryl variety, aquamarine is recognizable for its natural greenish blue color. Many modern cuts of aquamarine are heat treated to enhance the true blue color, and intensely blue tones are highly prized. Historically, aquamarine has been symbolic for tranquility and protection. Aquamarine is the birthstone for March.