We work with shells formed over many years in seas and lakes, and buffalo horn shaped by nature over time.
Discover the unique qualities of each material.
Swan Mussel
A freshwater bivalve with the pure, porcelain-like beauty of white and a delicate, silk-like luster.
Pearly Fresh-Water Mussel
A relative of the freshwater mussel used to cultivate freshwater pearls, this shell is characterized by its soft pearlescent luster and subtle contrasts between light and dark.
Mother of Pearl
This is the shell that produces South Sea pearls. With its brilliant luster, this highly prized material is also used in fine jewelry.
Black Mother of Pearl
This is the shell that produces black pearls. Its deep green-black hues, reminiscent of peacock feathers, combine with an iridescent luster to create a rich, layered glow.
Paua Shell
Characterized by vivid, swirling patterns of intermingled colors, this shell shines brilliantly in shades of green and blue.
Great Green Turban
Deep green reminiscent of traditional Japanese Oribe ware intermingles with white and champagne hues, while the thick nacreous layer within is a primary material used in traditional raden inlay.
Buffalo Horn
With its beautiful natural mottling and translucent, tortoiseshell-like luster, buffalo horn has been treasured as a precious material since ancient times.