World's Most Expensive And Beautiful Pens - Modern-day pens come in a variety of colors and assortments. Everybody likes to use beautiful and expensive pens. In this article Hamariweb is introducing you world’s some most beautiful and expensive pens which are not affordable for all. The diamonds and gold is used in making these pens which make them more expensive and beautiful. Some of these are Mystery Masterpiece, Caran d'Ache Gotica, Prince Rainier III , Boheme Papillon, etc.