Exclusively for our readers, this Mother's Circle Slider Birthstone Necklace, originally $59.99, drops from $19.99 to $13.39 with free shipping when you enter code SHIPBRAD33 at Limoges Jewelry. This is the lowest price we've ever seen on this best-selling necklace. It is 14K gold electroplate and can be personalized with 2 to 10 Austrian crystal birthstones. The 1" pendant hangs on a 20" rope chain. Sales tax is not charged in most states.