2 Carat Oval Sapphire Solitaire Engagement Ring in White Gold.  This modern engagement ring features a 2.14 carat deep teal sapphire that is beautifully set in 14 karat white gold. The slender white gold band features a high polish and the center stone is held prominently above by four prongs. The gallery rail is adorned with a row of diamonds for some flash when viewed from the side profile. This is a fabulous ring for someone looking for a colored stone in a sleek and stylish setting.