Art Deco Style Diamond Band in 14k White GoldArt Deco Style Diamond Band in 14k White Gold. This modern diamond wedding band features a fabulous flowing design that weaves through . 13 carats of round brilliant cut diamonds and is set in 14 karat white gold. Milgrain detail beautifully separates little clusters of diamonds that also have milgrain work on their bezels. These elements create a unique look that give a very fluid and elegant feel to the ring.