So, to recap the material used in this pen: It's beautiful, and I love it.
What about the rest of the pen? This is my first encounter with both Peyton Street Pens (where the resin rod was created) and Lotus Pens (the shop that turned and assembled the pen). There's always a chance that a new experience could prove to be negative, but that's happily not the case here. Everything about the fit, finish, and performance of this pen are top notch. It's sleek, feels solid, and has tight tolerances between all the mated parts.
The clip is a minimal profile with a slight taper down to the tip, which is actually a rolling wheel that makes clipping this pen to stuff easier.
There's zero branding on this pen — not even on the nib (which is a stainless steel JoWo #6). There's no fancy scroll work on the nib, and you have to look really hard to find the nib size indicator on the right shoulder.