The Master Collection
Every piece here is hand-carved in our Kamakura atelier by nationally certified masters — whether you are acquiring a finished work or commissioning your own. Below, four collections, from the first step into authentic hanko to the rarest materials on earth. One name. One piece. Carved to be held now, and inherited later.
From Order to Atelier
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Order online
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Our master proposes the design
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You review & approve
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Hand-engraving begins in Kamakura (Have a question first? Contact us anytime before you order.)
How Your Name Is Carved
Your seal can be rendered three ways:
① Kanji — meaningful characters chosen with the master
② Katakana — the flowing phonetic script of your name
③ Your Own Design — send a sketch or file, and we carve it as a one-of-a-kind original
The Signature Collection
The pinnacle of our craft — Kamakura-Bori, limited to 36 a year.
Born from the 800-year legacy of Buddhist sculptors and crowned with the Minister of Economy, Trade and Industry Award — Japan's highest national honor. Each piece is hand-sculpted and lacquered over nearly six months, then engraved with your name by a First-Class certified master. Because of the time each demands, only 36 exist in the world each year. This is not a product. It is an heirloom, entrusted to you.
The Signature Collection
Prices shown in your currency are indicative. You will be charged in Japanese yen (¥) at checkout.
Our Artisan Lines
— From Your First Hanko to the Rarest Materials
The Classic Collection
The first step into authentic hanko.
The same hand-carving, the same certified masters — in honest, time-honored materials like Japanese boxwood (tsuge) and birch bark. This is where an authentic Japanese seal begins: fully hand-engraved in Kamakura, at a price that invites you in. A true piece of the craft, not a souvenir. Materials: Betula bark, Japanese boxwood (tsuge), buffalo horn ｜ $200–$350
The Classic Collection
Prices shown in your currency are indicative. You will be charged in Japanese yen (¥) at checkout.
The Masterpiece Collection
Harmony with nature — rare materials, everyday luxury.
Our main line for those who want something rarer in hand. Century-old boxwood, deep amber, and polished buffalo horn — natural materials chosen for their character and longevity, then hand-carved to last generations. The balance of true luxury and daily use. Materials: Centennial boxwood, amber, premium buffalo horn ｜ $398–$750
The Masterpiece Collection
Prices shown in your currency are indicative. You will be charged in Japanese yen (¥) at checkout.
The Ultimate Element
— Stone, Crystal, and Titanium
The Precious Stone Collection
For the collector who answers to no budget.
The rarest materials the earth provides, carved into a personal seal: lapis lazuli, tiger's eye, and aerospace titanium in deep Japanese blue and purple. These are pieces of status and lasting value — for the collector and connoisseur who want the singular. Each one, like every seal we make, carries one name alone. Materials: Lapis lazuli, tiger's eye, titanium ｜ $2,400–$3,100
The Precious Stone Collection
Prices shown in your currency are indicative. You will be charged in Japanese yen (¥) at checkout.
The Finishing Touch
The ink that brings your seal to life.
A seal is only half of the art — the other half is the mark it leaves. Our vermilion inks and pads are chosen to match the quality of the piece that presses them: deep, lasting reds that have signified authenticity in Japan for centuries. The right ink turns a single impression into something worth keeping.
Vermilion ink pads, fine Japanese inks, and traditional accessories to complete your seal.
A hanko is only half of the art — the other half is the impression it leaves. Most of the world's seal paste is mass-made; ours is not. Kamakura Vermilion is a traditional neri-shu — a hand-blended paste of pigment and oil, made in Japan, in a craft that ink pads and quick-dry inks cannot imitate. Where stamp inks dry flat and bright, neri-shu presses deep, dimensional, and richly red — an impression that sits slightly raised on the page, catching the light. It does not bleed into the paper's fibers. It does not fade. Decades from now — a century from now — your mark will remain as sharp and as deep as the day it was pressed. This is the vermilion our own masters choose. The paste that draws out every fine line of a hand-carved seal, that clings to the carving where thin inks slip away, and that gives the act of pressing your name its proper weight — the quiet ceremony of a decision made.
Kamakura Vermilion
The seal paste our own masters use.
This is not ink. It is traditional hand-blended neri-shu — a paste of pigment and oil, made in Japan, in a craft that stamp pads and quick-dry inks cannot imitate.
Where ordinary inks dry flat and bright, neri-shu presses deep and dimensional — a rich, dignified red that sits slightly raised on the page. It does not bleed. It does not fade. A century from now, your mark will remain as sharp as the day it was pressed.
It draws out every fine line of a hand-carved seal, and gives the act of pressing your name its proper weight. Finished in a 24K gold-plated case crowned with Japan's chrysanthemum crest, and presented in an original paulownia-wood box — an object made to sit on a desk for a lifetime, and to be handed down.
About mailing
EMS (Express Mail Service): This is an international postal service provided by Japan Post that allows you to send documents and packages quickly and safely to over 120 countries and regions worldwide. It also includes a tracking service and a compensation system.
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