Simon G. 18K White Gold Mosaic Pear Cut Diamond Halo Engagement RingThis Simon G. pear cut diamond halo engagement ring uses a clever mosaic setting to create the look of one massive, brilliant stone, featuring a 1. 28 Carat Two Piece Mosaic Diamond Center with 0. 48 Carats Round Cut Diamonds. By pairing two diamonds together in the center, you get a larger than life profile that catches light from every single angle. It is a smart way to get that bold, high impact look without the typical price tag of a single giant