Diamonfire R3714 Emerald Cut Zirconia Ring Size N Ring Size Inside Diameter 16.92 mm Inside Circumference 53.16 mm UK - N USA & Canada - 6 1/2 France & Russia - 54 Germany - 17 Shine all day with the classic Emerald Cut Zirconia ring. Featuring our unique Diamonfire cubic zirconia stones which are cut with 57 facets - just like a real diamond. Set into triple plated sterling silver for a nearly life-long tarnish protection your wonderful purchase will also come beautifully presented in our exclusive silk packaging and a gift bag. We are a Diamonfire UK authorised dealer Brand new boxed stock with full retail boxes & paperwork