From oval diamond engagement rings, halo, trilogy or your classic solitaire, there's an engagement ring peppered with a diamond or two to suit ... at Brilliant Earth Carat size: Various sizes ...

The antique cushion-cut diamond is ... Toni Braxton's oval-shaped center stone from drummer Keri Lewis has a heart-shaped accent on either side. The four-and-a-half-carat ring is from Kay Jewelers.