Japanese Purple Titanium — aerospace-grade, anodised deep purple, virtually indestructible.
For those who want a personal seal engineered to outlast a lifetime, in a tone of quiet distinction. Modern in character, uncompromising in build, refined enough for the documents that define a career.
Why this material
- Aerospace- and medical-grade titanium — resists rust, wear, and time.
- Anodised in a deep Japanese purple — understated, dignified, and unmistakably contemporary.
- Feather-light in hand, yet built for the most consequential signatures of your life.
A Case as Crafted as the Seal Within.
Made exclusively for us from genuine kimono fabric, each case is patterned with a traditional Japanese motif — animals, flowers, flowing water — a small work of art that honours the seal it holds.
Who it’s for
Suited to executives, founders, and collectors — a seal for contracts, agreements, board resolutions, and the milestones you intend to stand by for decades.
RED INK
①Standard ink pad (included)
②Kamakura Vermilion in a gold chrysanthemum vessel — Artisan Seal Paste (option）+$55
Digital Hanko Data
①No digital file (included)
②Digital file of your Hanko impression (option) +$50 when purchased with this seal (regular standalone price $70)
