At Diamond, we make it easy to test the most comfortable mattresses on the market in your own home.
RISK-FREE 120 NIGHT TRIAL
Diamond offers a 120 night trial. The trial begins the day the mattress is delivered, and extends for 120 nights so you can experience Diamond for about 4 months If you don’t love mattress after that, you can get your money back - guaranteed.
TAKE YOUR TIME
Sleep experts agree it can take weeks for your body to adjust to a new mattress, so Diamond gives you the time you need to adjust and feel confident in your sleep.
Diamond mattresses have been engineered to help you sleep comfortably year round. We stand by our promise that you’ll never overheat or feel uncomfortable.
EASY RETURNS, MONEY BACK GUARANTEED
Contact customer service who will confirm your original purchase and schedule a convenient pickup date. After we receive the mattress, you can expect your full refund to process in a few days.