Solitaire Emerald Ring w/ Diamond Accents in Platinum.  This beautiful modern cocktail ring features a .83 carat oval cut emerald alongside .24 carats of round brilliant cut diamonds set in platinum. The emerald is set with four (4) prongs while the diamonds are each bezel set, which creates a very interesting look from the top. This is a lovely way to incorporate an oval cut emerald into your life, as we don’t see them as often as the classic emerald cut.