Extra 20% off Sale offer is valid only on select jewelry on Sale page (www.bluenile.com/shop-our-sale). Promotion Code 20EXTRA MUST be entered in cart or mentioned over phone at time of purchase. May not be combined with any other promotion and cannot be applied retroactively. Void where prohibited or restricted. Void if sold, exchanged, copied or transferred. Valid while quantities last. Other restrictions may apply. Terms and conditions are subject to change at any time without prior notice. Offer valid until 11:59 PM PST on January 2, 2019.