$20 off Gilt City purchase of $100 or more with American Express Card with promo code AMEX20 at checkout at gilt.com
How to use gilt.com coupons :
1 – Copy the coupon/ promotion / discount code AMEX20.
2 – Go to website gilt.com and remember to paste the code copied to the coupon/discount/promotion box at check out page
3 – Wait for the discount and Enjoy your order