The tranquil and seraphic color of the aquamarine is well complemented by diamonds in a March Birth Stone Eternity Ring with Diamonds and Aquamarines. 2.00 cttw of aquamarines and diamonds encircle a band made of the metal of your choosing. Aquamarines conventionally stand for courage, compassion, and wedded happiness. Blended with diamonds in the eternity design, it discloses that the message of the aquamarine gemstones will remain indefinitely.