6.0 Red Spiny Oyster Shell Square Ring by Thomas Francisco, Navajo

This 6.0 red Spiny Oyster Shell ring by Thomas Francisco. The vibrant red shell sits in a sawtooth bezel with a twisted sterling silver rope embellishment around the entire square. Enhance your style with this unique and authentic piece.

According to research, spiny oysters are found buried at deep depths or attached to rocky reefs. The deeper they dig, the darker the pigment of the oyster shell which is how the colors range from a bright orange to a deep purple.