on salePlatinum Izumo Iro Urushi Fountain Pen - Budou Nezu

Product Code Plat-PIZ-120000-82-F

In Stock

out of stock

on salePlatinum Izumo Iro Urushi Fountain Pen - Budou Nezu

Product Code Plat-PIZ-120000-82-F

In Stock

out of stock


MSRP $1,550.00

Budou Nezu
Nib Guide

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Platinum Black - Ink Cartridges (2-Pack)
Add Disposable Ink Cartridges + $3.50 Platinum Black - Ink Cartridges (2-Pack)

Platinum Black - Ink Cartridges (2-Pack)

Product Code Plat-SPN-100A-1

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Platinum Pen introduces “Iro Urushi,” a Wajima Urushi (lacquer) fountain pen, from its Izumo brand series that embodies traditional Japanese techniques.

The Izumo Iro Urushi features a uniquely stamped 18k gold nib. This fountain pen is set in a wooden gift box with a 30ml glass bottle of Platinum Blue-Black ink, a Platinum Blue-Black ink cartridge, a Platinum converter, and a special pen pouch.

Designed based on the concept of enjoying the refined luster and colors of urushi lacquer, the Iro Urushi model has a sturdy body unique to Izumo fountain pens, which is applied with “iro urushi,” or “color lacquer,” created using pigments with a Japanese elegance and touch. The gentle luster and smooth texture unique to urushi lacquer is created by polishing the lacquer evenly after applying so that no brush marks are visible, which can only be achieved by skilled craftsmanship. Meanwhile, the nib, clip and other metal parts have been applied with a colorless rhodium finish for the first time for the Izumo series to allow users to fully enjoy the exquisite color of the body. Indulge in the best of traditional Japanese craftsmanship of Izumo Iro Urushi, which brings together a time-honored craft with a modern vibe.

The dull reddish-purple color produced by adding a grayish tone over wine red color (budou) enjoyed popularity from the mid-Edo to early Showa Period. The gray color (nezumi) gives a calm and elegant aura, which became known as “aristocratic gray” for its delicate hue. It was often used as the base color of a kimono depicted in Ukiyo-e (woodblock) prints and appreciated by many. The wine red color was also called “ebi” in ancient times, so the color is also known as “ebi-nezu."

The origin of the name "Izumo"

Japan has its pride in its four distinct seasons. All with an intent to live in harmony with nature while creating and developing a rich culture with the beliefs in the presences of gods in nature. Since the dawn of time, it has been believed that the gods reside in all things and that there is a common ground where the gods throughout Japan gather together once a year. This is "Izumo", a great influence over the structure of Japan and the heart of its people, thus contributing to the prosperity of the city.

The word "Izumo", which expresses the many-layered cloud formations rising vigorously to the sky, had been handed down to the present day. "Izumo" also expresses the idea of progress and creation.

Based on such an idea, Platinum Pen created a highly original luxury writing instruments brand named "Izumo" with the best intent of expressing the wonderful Japanese traditional art and the quality material, to be passed on to the future generation. The company founder Shunichi Nakata was born in Izumo city, the city in Shimane prefecture in Japan where "IzumoTaisha" Shurine is. The magnificent influence of nature and a mysterious history exist. Derived from such fact, the "Izumo" series was created with the best wishes of obtaining the momentum of clouds rising to the heaven.

Click here to shop all compatible Platinum ink cartridges.

Fountain Pens

Whether or not the barrel of the pen is translucent, allowing you to see the ink and filling mechanism inside.

Body Material
Lacquer over ebonite
Cap Rotations

For pens with a screw-cap closure, how many rotations it takes to uncap/recap the pen.

Cap Type

How the cap is opened/closed from the barrel of the pen. Some common options include Snap-Cap, Screw-Cap, Magnetic Cap, or Capless (no cap).

Filling Mechanism

How the pen fills with ink. Click here to watch our video tutorial on common filling mechanisms.

Cartridge, Converter
Grip Material
Nib Size
Fine, Medium
Nib Color
Nib Material
18k Gold

Whether or not the cap fits securely onto the back of the barrel when open.


Whether or not the nib/tip can retract into the body of the pen (usually for click or twist-open style pens).

Diameter - Body
16mm (0.63in)
Diameter - Cap (without clip)
17.6mm (0.69in)
Diameter - Cap (with clip)
21.1mm (0.83in)
Diameter - Grip (mm)

Measured from the place most people choose to rest their fingers, which varies with each pen.

Length - Body

The measurement from the back end of the barrel to the tip of the nib.

133.8mm (5.27in)
Length - Cap
72.9mm (2.87in)
Length - Nib

The measured length of the visible portion of the nib when it is installed in the pen, from grip to tip.

21.2mm (0.83in)
Length - Overall (Closed)
155mm (6.10in)
Weight - Body

If a converter is included with the pen, this weight is reflected in the total.

20g (0.71oz)
Weight - Cap
15g (0.53oz)
Weight - Overall (g)
Max Ink Capacity - Cartridge

The maximum volume of ink that can fit in the pen when using a cartridge.

Max Ink Capacity - Converter

The maximum volume of ink that can fit in the pen when using a converter.


FAQs about Fountain Pens

How do I fill a fountain pen with ink? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

It depends on the pen's filling mechanism, which you can find in the Technical Specs section above. 

Here's a quick definition of the most common filling mechanisms:

  • Cartridge - A small, disposable, sealed plastic reservoir that holds fountain pen ink. These come pre-filled with ink, and typically you just push to insert them into place and you'll be ready to write! Check out our quick guide here.
  • Converter - A detachable and refillable ink reservoir that allows you to use bottled ink in a cartridge-accepting pen. Typically you will install the converter into the grip section, dip the nib/feed into the ink, and twist or pull the converter knob to draw ink into the converter. Here's a video for how to fill a cartridge/converter pen using a LAMY pen as an example.
  • Eyedropper - A pen that utilizes the entire barrel as a reservoir for ink. Ink is directly filled into the barrel, allowing for a high ink capacity. Here's a video on how to do it!
  • Piston - A type of filling system that uses a retracting plunger inside a sealed tube to draw ink into a pen. They are typically either twist or push-operated. These pens cannot accept cartridges or a converter, and only fill from bottled ink.
  • Vacuum - A push-style piston that uses pressure to fill the large pen body with ink. They seal the ink chamber when closed, making it ideal for flying without risk of leaking. Check out our video on how to use a vac filler here.

Check out more info on these filling mechanisms including a video on how to fill each one on our blog.

How do I clean a fountain pen? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

It depends on the filling mechanism, but it mostly comes down to flushing it out with water, and sometimes a little bit of Pen Flush if the ink is really stuck. 

It's a bit easier to show than to tell, so we've put together a few quick videos showing you the process:

How often do I need to clean my fountain pen? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

We recommend a good cleaning every 2 weeks, and any time you change ink colors. 

Water will usually do the trick, but we recommend you use our Goulet Pen Flush if the ink has been left in the pen for a while and could have dried up, or when you’re switching ink colors.

My pen won’t write! What do I do? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

First things first... make sure you have ink in the pen! Be sure that the ink cartridge or converter is seated properly in the pen, and that you aren't out of ink.

We always recommend you give your pen a good cleaning first, using our Goulet Pen Flush, or a drop of dish soap in some water. New pens often have some machining oil residue left in the feed, so a good cleaning often does the trick first.

If that still doesn't work, try priming the feed. This consists of either dipping your pen nib and feed in ink, or forcing ink from the converter down into the feed. 

If it’s still not working after that, please reach out to us so we can help! 

What's your return policy? 8EDA1617-F73A-4DAF-8245-6D2BF4ABEB7B

You can submit a return request within 30 days of your order date. You can read all our Return Policies here.

To initiate a return, please submit a request at the Return Portal. Our Customer Care team might reach out to you for more information.

Please note we are unable to accept a return of any Namiki or Sailor Bespoke fountain pen for any reason once it has been used with ink. Please thoroughly inspect and dry test the pen before use.