Jonah Levi Co. started as a diamond supplying company, active in distributing exquisite, polished, natural diamonds to demanding professional clients, such as jewelry manufacturers, watch manufacturers, independent jewelry designers, and hard-asset portfolio managers. Our professional clients were serviced with a continuous and rich assortment of the finest, loose, GIA-certified diamonds, ranging from quarter-pointers up to 20 carats.

Since mid 2018, Jonah Levi Co. evolved to a manufacturer of fine jewelry. In this process, we are crafting our products one hundred percent by hand utilizing age-old knowledge in Stuttgart, Germany. All of our diamonds are hand sorted to choose the most excellent ones, in order to provide a standard that it just right to put our name on it.

You should read more about our guidelines and how we work here.