Large Vintage Native American Sterling Silver Pendant with 18” Chain

This is very beautiful pendant with gorgeous stone. Pendant size 1 3/4” x 1 5/16” Not stamped, tested for sterling. Great vintage condition with natural patina. It includes sterling silver 18” chain, stamped 925 Spain. Please, see pictures for details. I have several sterling, Native American, southwestern, Taxco, designer, and modern jewelry items posted, so make sure to check them out too! I’m open to reasonable offers!