"Know someone with an January birthday ~ this is the perfect gift! Stackable birthstone rings are the IT accessory. Wear by itself or pair with with an initial ring! This listing is for one sterling silver stackable birthstone ring with a Swarovski crystal (please see color chart for color selection). Round, square, rectangle, marquise, heart or cross shapes available. Also available in January, February, March, April, May, June, July, August, September, October, November, or December here…