MONΛRK x Hatsukokoro XEOS Shinogi Custom Floral Damascus Gyuto 240mm

The MONΛRK Prestige Collection represents the highest level of what we create at Kakushin—where exceptional bladesmithing meets fine jewelry. This is not simply a kitchen knife; it is a true one-of-one collector's piece, custom assembled in our workshop for those who appreciate owning something no one else ever will.

The centerpiece of this creation is a certified 0.42-carat laboratory-grown diamond, permanently set into the blade as the signature of the MONΛRK Prestige Collection. Graded D Color with VVS1 clarity and accompanied by its IGI certificate, the diamond transforms this knife into something rarely seen—a high-performance Japanese chef's knife elevated into the realm of fine collectible art.

The blade originates from Hatsukokoro, one of Japan's most respected knife houses, and is expertly forged by the renowned craftsmen of Nigara Hamono in Hirosaki, Japan. With a bladesmithing heritage spanning more than 350 years, Nigara is celebrated for blending centuries-old forging techniques with innovative metallurgy, producing some of Japan's most sought-after and visually distinctive kitchen knives.

Forged from proprietary VG-XEOS stainless steel and heat treated to approximately 62 HRC, the blade delivers an outstanding balance of edge retention, corrosion resistance, and ease of maintenance. Its refined geometry produces a remarkably smooth, effortless cutting experience while retaining the crisp precision serious cooks expect from a premium Japanese blade.

The blade is finished in Nigara's spectacular Kurozome Damascus, where a traditional blackened treatment reveals the intricate layered steel beneath the surface. The dark finish creates exceptional depth and contrast while allowing the Damascus pattern to subtly emerge through the blackened steel, ensuring every blade possesses its own unique visual character.

For this MONΛRK edition, the blade has been paired with a truly exceptional olive wood mono handle, individually assembled by our team at Kakushin. The warm, flowing grain of the olive wood is beautifully contrasted by a crystal-clear translucent epoxy tip, inside which real preserved flowers are delicately suspended, creating remarkable depth and an almost floating effect. Elegant yet distinctive, this one-of-a-kind composition perfectly complements the dark Kurozome Damascus finish, resulting in a configuration that feels as much like a collectible piece of art as it does a world-class kitchen knife.

The 240mm Gyuto is considered the quintessential Japanese chef's knife, offering exceptional versatility for virtually every kitchen task—from finely slicing vegetables to portioning large cuts of meat and fish. Measuring approximately 2.7mm at the heel before tapering gracefully to 2.3mm, the blade feels remarkably agile despite its generous length. Combined with its weight of just 189 grams, it delivers an incredibly nimble, balanced feel that encourages effortless precision throughout extended prep sessions. Rounded and polished spine and choil further enhance the premium experience in hand.

From the proprietary VG-XEOS steel and mesmerizing Kurozome Damascus finish to the custom olive wood handle with its translucent floral resin tip and certified 0.42-carat D Color VVS1 laboratory-grown diamond, every detail has been deliberately selected and assembled by Kakushin to create something truly singular. No duplicates. No production run. Just one extraordinary expression of Japanese craftsmanship, cutting performance, and timeless luxury for the collector who demands the exceptional.