Diamond Black Enamel Ring in Platinum.  This Modern diamond and black enamel ring is perfectly deigned.  The center .45 carat round brilliant diamond is bezel set in a platinum bezel.  The center diamond is accented with rich black enamel creating a halo of contrast.  The center diamond is further flanked by small diamond accents in the shank continuing in the Art Deco style.  Perfectly proportioned this black enamel and diamond ring offers a bold but refined look.