Beacon Hill Jewelers Presents: An original French hallmarked, art deco period diamond engagement ring in platinum. Set with a single antique European cut diamond this beautiful antique ring is a superb example of a traditional French diamond engagement ring. Grading as beautiful VS clarity and top white G color the center is a bright and sparkling antique European cut diamond. Secured by four polished platinum prongs at the north, east, south, and west points the diamond is framed by a ring of polished platinum. In excellent condition, this ring features French makers and purity hallmarks on the outside of the band. Currently a size 6 1/2 US we are happy to offer expert resizing free of charge for this ring. Ring measures 7mm across the top from north to south at the widest point.