Number 8 turquoise necklace with art nouveau buckle on braided leather

An amazingly beautiful piece; a leather pendant with a freeform slab of natural number 8 turquoise framed inside the opening of a graceful antique Art Nouveau brass buckle. The pendant measures about 3 by 3 inches, and is finished with leather on the back side. Brass beads hold the pendant in place on the cord. The 6mm braided rustic brown round leather cord measures about 18 inches around. Brass hook closure.