By definition, an oval engagement ring is a ring that incorporates an oval-cut diamond or perhaps gemstones such as a ruby or sapphire. A true oval-cut stone may be incorporated into any ring setting such as solitaire or three-stone.
Created in 1957 by Lazare Kaplan, the modern oval cut exhibits the sparkle of a round brilliant cut, but features a more distinctive and elongated shape. The shape of an oval wedding ring can often make the diamond appear larger, which makes it very appealing.