Oval-shaped Engagement rings are among my favorite because of their elongated, flattering look. One of our most affordable options for engagement rings is our collection of aquamarine engagement rings. An aquamarine center stone has a light blue color, which is reminiscent of the sea. These oval engagement rings feature diamond accents, which enhance and complement the aquamarine center stone beautifully.

1. Oval Aquamarine Floral Halo Diamond Engagement Ring

This engagement ring is very similar to Kate Middleton’s engagement ring. The larger diamond halo gives the ring a floral appearance. The plain band allows the halo and center stone to be the center of attention. This ring would be a beautiful cocktail ring or right hand ring to wear for special occasions.

2. Oval Cut Aquamarine Three Stone Ring with Pear Diamonds

A three stone ring represents the past, present, and future. This ring features a 1 carat oval cut aquamarine gemstone that has AAA quality. The side diamonds are both pear-shaped with a carat weight of 0.30 ct each (0.60 cttw). Our GIA graduate gemologists choose G color VS clarity diamonds.

3. Pave Diamond Oval Halo Engagement Ring for Aquamarine

The classic look of this engagement ring makes it timeless. The center stone will be a AAA quality 2.5 carat oval cut aquamarine. This engagement ring would look lovely when paired with many different types of wedding bands because of its versatility.