Ring Dune Size:7 so once your rollerball pen

so once your rollerball pen has run out all you need to do is purchase Montblanc LeGrand rollerball refills in either mystery black or pacific blue

the SuperSport Chrono collection comes in a wide variety of shades

automatic winding in both directions

diameter 36

Ring Dune Size:7 so once your rollerball penDune's irregular curves replicate the dynamism of desert dunes and are enhanced by precious diamonds set in between soft motion effects. The precious alternation between velvety surfaces in the depths and glossy gold on the thin and irregular golden edges are characteristic of this collection and give three dimensionality to the jewel. This 18kt Natural Beige gold Dune ring is set with 0. 27ctw VS G round brilliant diamonds.