Robyn & Ben Jupiter and the Galilean Moons a Choker Necklace for the Astronomer, 16 Inches Adjustable This necklace design was created by someone who loves astonomy! Made mostly with a combination of stone beads Here we have Jupiter and its four major moons that were discovered by Galileo: from left to right we have Ganymede (sodalite), Io (simulated jasper), Jupiter (simulated malachite), Europa (simulated jasper), and Callisto (chalcedony); tiny black beads represent outer space with tiny shiny silvertone beads representing the stars! Easy to put on and easy to wear; fun to look at and ponder our amazing universe! Comes in a nice white gift box with title card and care instructions; has a 2 inch extender chain Made at ARThouse in Maryland; short choker length falls at about collar bone level You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!