Tracked by Evreward since 2018, The Pink Lily Boutique offers coupons, cash back rebates and rewards, with savings as high as 50% off. The Pink Lily Boutique discount coupons are rare, only available once or twice a year. Even when The Pink Lily Boutique doesn't have a coupon, you can always get up to 10% cash back, and other great rewards, with every purchase.