Made with antique silver double heart charm, a 25mm "Born together best friends forever" charm, two 6mm clear crystal beads and a 6mm birthstone crystal of your choice in the middle, hanging on a 6 inch chain with lobster claw closure. Can be used as a rear view mirror car charm or ornament! Makes a great twin gift! Birthstone Crystal Options: January - Garnet February - Amethyst March - Aquamarine April - Crystal May - Emerald June - Alexandrite July - Ruby August - Peridot September - Sapphire October - Rose November - Topaz December - Blue Zircon