In case you enter a discount code during checkout that doesn't exist or isn't currently active, then you can see the message: “Unable to find a valid discount matching the code entered”.

Normally, one discount code is only applied for one offer. However, If the users put a vast of items in their cart, it is easy to use one coupon code to purchase items. It depends on adamas's policy, you can contact adamas via mail for your reference.

All deals from Promotion Programs of adamas are collected here. For each certain occasion, its coupons will be on the top of the coupon list, and surely they always come with an expiry date.

Yes. Like all other stores, adamas offers a number of Cyber Monday Coupons. Don't forget to check the expiry date before making your purchase.

At the time of updating, adamas has not applied Student Discount all year round yet. Check the official store and reach out to the customer support team to be clear.