Diffuser in a porcelain decorative stand Diffuser in a porcelain decorative stand, created by designer Matteo Cibic, is a stylish and spectacular interior feature. An elegant diffuser made of thin transparent glass is complemented by bamboo sticks for keeping the richness of the fragrance in space for as long as possible. The diffuser is immersed in a designer porcelain holder, creating a special atmosphere and style in the interior.