This stunning vintage Art Deco design ring is a true masterpiece. The centerpiece of the ring is a 3.40 carat square-shaped emerald, a gem known for its vibrant green color. The emerald is accented with 0.15 carats of single cut diamonds, adding extra sparkle and shine to the piece. The diamonds and emerald are set in platinum, giving the ring a charming and elegant look. This ring comes with a certificate.