Grade: F
No — SweepsGuard lists Diam Bet as blacklisted and does not recommend playing there. SweepsGuard grades it F based on player complaints, operator conduct, and redemption reliability. That grade is our independent assessment, not a guarantee — read the site's own sweepstakes rules and check its complaint history before you deposit.
Diam Bet is an offshore, crypto-friendly online casino that presents itself as a U.S.-facing sweepstakes-style site, with Diam Coins (DC) as its redeemable currency at roughly 1 DC = $1. It is run anonymously: the site names no operating company or LLC, states only that it is "operated from Guatemala," is governed by Guatemalan law, and routes disputes through binding arbitration with a class-action waiver. It advertises fast cashouts (Cash App, Zelle, Chime) and a low 25 DC redemption minimum, but its actual operator, ownership, and licensing are undisclosed.
Player sentiment is uniformly negative. Every public Trustpilot review sits in the 1–2 star range, with reviewers calling the site "not legit" and a "scam," reporting unresponsive support, and — most notably — describing game behavior that does not match the providers Diam Bet advertises. Multiple experienced players report that the slots branded as Pragmatic Play and Hacksaw behave nothing like the genuine titles (impossible bonus patterns, payouts that never vary), and note that Pragmatic Play exited the U.S. market months ago, raising serious doubts the games are what they claim to be.
Diam Bet launched in early 2026 despite claiming to have operated since 2019. In its short real history it has accumulated only negative reviews, no verifiable corporate identity, and credible allegations that its games are not genuine. It appears on no reputable aggregator and has built no record of paying players reliably.
Diam Bet is blacklisted, and we strongly advise against funding an account. Between a fabricated operating history, games that players report are not the licensed titles advertised, and a fully anonymous offshore operator with no accountable entity, the site has not met the basic burden of trust — and we would rather players keep their money than test whether it pays. This listing is kept public as a warning. The blacklist is not necessarily permanent: under our recovery policy, the operator could be reassessed after a minimum six-month period if it discloses a real, accountable operating entity, drops the false history, verifies its game library, and demonstrates genuine player payouts — with any first recovery capped well below a passing grade. If the non-payment or counterfeit-game concerns are confirmed, the blacklisting becomes permanent.
Complaint on file: Case #110 — a player from Wisconsin reported a $388 withheld redemption. Diam Bet did not respond to SweepsGuard's mediation request within the response window; recorded as unresolved due to non-response (July 2026).
Last updated: June 21, 2026
1 published complaint: 1 unresolved (1 no response).
Full Diam Bet complaint history
Diam Bet's current SweepsGuard grade is F, as of June 21, 2026. SweepsGuard grades range from A (strong and reliable) to F (blacklisted).
You can file a free complaint against Diam Bet using SweepsGuard's complaint form at sweepsguard.com/submit-complaint. Submit your dispute with documentation and SweepsGuard mediates it with the operator, then publishes the outcome to Diam Bet's public record.