Amex Platinum Holders Get Exclusive 90-Day Hilton Diamond Trial

American Express Platinum cardholders are receiving an exclusive offer to try out Hilton Diamond status for 90 days.

The trial period, which is invite-only and delivered via email, requires participants to complete at least 10 qualifying nights booked directly with Hilton by December 2026 to retain the elite status through March 2028.

This promotion bypasses the usual requirement of 50 nights for Diamond status, allowing cardholders to save on the cost of paying for status or chasing that many nights.

The registration deadline is September 7, 2026, and those who register by then will gain immediate Diamond status for 90 days.