2.16 Art Deco Filigree Diamond Ring in Platinum.  This Art Deco right hand ring features a marvelous filigree design and 2.16 carats of natural diamonds in platinum. Elongated and elegant, the platinum metal work of this ring is a feast for the eyes. Down the center, a row of Old European Cut diamonds create the centerpiece of the ring. The primary center stone weighs in at .36 carats and is near colorless. The four accent diamonds above and below, each .12 carats, accentuate the length and curves of the ring. Sprinkled throughout, glittering .11 carat diamonds punctuate the perimeter of the beautiful filigree style.