BuySpry via Rakuten offers the refurbished Unlocked Apple iPhone X 64GB GSM Phone in Silver for $589. Coupon code "SAVE15" cuts the price to $529. With free shipping, that's $31 under our mention from two weeks ago and the lowest price we've seen. (It's the best we could find for a refurb now by $56.) Deal ends May 28. Buy Now Tips A 60-day BuySpry warranty applies. Features A11 Bionic chip neural engine 12MP dual rear camera wireless charging Bluetooth 5.0