No matter what sale we are running, we'll always ensure that you receive the highest discount possible here at Diamond CBD. For example, if we're running a 30% OFF sale, and you have a coupon for 40% OFF, we will always honor your coupon.
However, we do not allow customers to stack coupons. So, in the example above, you cannot add your 40% OFF coupon to the 30% OFF sale for 70% OFF (though it would be nice!). In that situation, the highest of the two discounts will be applied to your final bill. Happy shopping!