Madjoi is a new Contemporary Jewelry brand with a peculiar mission and vision.

We are a "Borromean Knot" formed by creativity, the defense of the environment and respect for people. Also a commitment to technique, to the materials we use and to the times we live in.

Behind Madjoi is Marc Diaz (Barcelona, 1968). Plastic artist, goldsmith and contemporary jewelry designer since the late 80s.

“The jewelry that I create symbolizes Biophilia, which is the innate love for Nature, species and life that inspires Humanity for its survival.

I like to think that Madjoi Jewelry is a link that this love creates between environmental health and human health.”