Each steak knife handle is meticulously crafted from a fossilized mammoth molar that is over 15,000 years old and harvested from the Siberian region. The molar undergoes stabilization processes to enhance its structural integrity and is dyed in a variety of colors, resulting in visually striking appearances.

Due to the exceptional hardness of the mammoth molar, resulting from its layered enamel composition, the cutting and shaping of this material often require the use of specialized diamond cutting tools. This precise craftsmanship not only emphasizes the aesthetic qualities of this ancient material but also ensures that each knife handle serves as a functional tool while showcasing its unique artistic value.

Crafted in Thiers, France—the renowned capital of cutlery in Europe—each knife produced by Fontenille Pataud is meticulously handcrafted by a single artisan from start to finish. This dedicated process ensures that each owner takes immense pride in their final product.