Silver solitaire with Heliodorus oval cabochon

Organic silver ring handmade, lost wax casting with Heliodor, oval cabochon cut. The model is a "NeroCraft" solitaire that I adapted to host this wonderful Heliodor. Even if the model comes from a collection, it has been considerably modified to host this single stone, and given the uniqueness of the cut and size of the heliodor, exact copies will never exist.