Platinum 3776 Century Black Diamond RhodiumAlthough it appears opaque at first glance, the Platinum 3776 Century Black Diamond Rhodium Trim fountain pen is actually made from semi translucent acrylic. When held to the light, this unique writing instrument mimics the reflective qualities of a black diamond. Gleaming rhodium trim adds to the jewel like properties of this refined yet affordable fountain pen. The Platinum 3776 Century Black Diamond Rhodium Trim Fountain Pen is made of semi