Green Tourmaline Single Stone Tumbler ring in yellow gold

Van Gelder Colors Collection Single Stone Tumbler ring in Green Tourmaline. Modeled after examples of rings dating back to the 14th/15th century, This type of ring either had a single loose stone or pearl or with a revolving signet bezel. The signet bezel often holding the name of the owner. Though examples of this type of ring are also found in the 4th/5th century BC in Etruscan.

Materials: 18k Yellow Gold, Green Tourmaline