Jay King Desert Rose Trading sterling silver and Semiprecious stone beaded necklace. Stones include amethyst, goldstone, serpentine, jasper, and more. Necklace length: 18" with a 3" extender Stamped: 925 & DTR Most jewelry items are not tested, unless it is specified in the listing that it has been tested, all other items are described only by the stamps and markings, which I am happy to show pictures of.