We purchase stones one by one and create jewelry to match each stone.
We design and produce each piece individually

From "Everything, Ittenmono"
A one-of-a-kind piece of jewelry just for you.


It is a Japanese jewel brand founded in 2017 by designer Ichiro Ono who carefully selects each natural stone head and designs and manufactures them uniquely so that each jewel is unique. From natural stone heads found all over the world, there is no standard shape, and according to the original shape of the stone head, it designs and manufactures unique and one-of-a-kind jewels in the world, while at the same time showcasing the delicate and sensibility of the Japanese.