The calm and seraphic color of the aquamarine is well augmented by diamonds in a Birthday Eternity Band with Aquamarines and Diamonds. 3.00 cttw of aquamarines and G-H color I1 clarity diamonds circumscribe a ring constructed from the metal that you choose. Aquamarines conventionally exemplify courage, compassion, and wedded contentment. Coupled with diamonds in the eternity style, it declares that the message of the aquamarine gemstones will remain indefinitely.