Antique Pietra Dura Butterfly Conversion Ring of 14k Gold cube charm The fish has a diamond

The fish has a diamond eye and holds a tiny pearl in its mouth

The feminine bracelet (circa 1980-1990) features ornate yellow gold links accented with rose and green gold leaves

It is marked 14k gold and measures 0

with no enamel loss — a remarkable testament to its preservation

large diamond bail to finish off the piece

Antique Pietra Dura Butterfly Conversion Ring of 14k Gold cube charm The fish has a diamondPietra Dura is a form of Florentine mosaic created when artisans cut and set colorful hard stones against a black slate. Wonderfully designed, this pietra dura ring features a colorful butterfly. The face of this ring was originally part of a pair of 14k gold cufflinks (circa 1890 1910) that our jeweler transformed by removing the face of the cufflinks and creating two rings and a pair of earrings. We are selling each of the rings and earrings