Quartz — clear, luminous, and quietly powerful.
A clean, transparent crystal whose presence belongs equally to a desk and a display case. An honest stone for a name you intend to stand behind.
Why this material
- Glass-clear quartz with subtle natural inclusions — each piece quietly unique.
- Long valued as a stone of clarity, focus, and renewal.
- Hard and resistant to wear — an impression that stays sharp for decades.
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
A graceful entry into our Precious Stone Collection — well suited to professionals starting a practice, newlyweds, and those marking a fresh chapter in life.
Quartz
KAMAKURA SIGNET — The Precious Stone Collection
precision-engraved in our Kamakura atelier — a workshop that has practised the art of the seal since 1898, through four generations of the Tsukino family. Each seal is precision-engraved by masters holding Japan’s First-Class National Certification in seal engraving — a distinction shared by fewer than one hundred artisans in the country — in the Tsukino Kissotai script that exists in no other workshop. Among the rarest materials we offer in a personal seal.
A one-of-a-kind work, carved once for a single name. Not a stamp to be used and discarded — an object to be owned, and passed on.
