CDD Jewelry was established in 2019 by Chernyshova Daryna, drawing inspiration from her background in architecture. The brand's concept is deeply rooted in Daryna's professional experiences, particularly her utilization of Voronoi diagram that now serves as a fundamental element of CDD Jewelry. This endeavor allowed Daryna to apply architectural principles on a smaller scale, resulting in the launch of her jewelry brand.

The brand seamlessly combines Scandinavian minimalism with Ukrainian heritage, as Daryna initially conceived the designs while working in an architectural firm in Copenhagen. From the other hand, Daryna supports Ukrainian heritage by centering the entire brand around an algorithm developed by renowned Ukrainian mathematician, Georgy Voronoy.