How to play Diamond Duke?

Diamond Duke is a Slots game developed by Quickspin. To play, visit any casino on this page that offers it, create an account, and start playing. The game features High volatility, making it suitable for players who enjoy bigger but less frequent payouts.

Where can I play Diamond Duke?

Diamond Duke is available at 2 licensed online casinos serving players in Ireland. Every operator we list holds a valid Irish licence, shown on its card and review, and you must be 18+ to play.

Can you play Diamond Duke with real money?

Yes. You can play Diamond Duke with real money at online casinos serving Ireland. Bet sizes range from € to €, so both casual players and high-rollers can enjoy the game. Always gamble responsibly.

Is Diamond Duke available in Ireland?

Yes, Diamond Duke by Quickspin is currently available at 2 regulated online casinos serving Ireland. You must be 18+ to play for real money.

What is the RTP of Diamond Duke?

The Return to Player (RTP) of Diamond Duke is 96.23%. RTP indicates the average percentage of wagered money returned to players over time. An RTP of 96.23% is considered above average for a Slots game.

Diamond Duke

by QuickspinAvailable in Ireland2 casinosTypeSlotsRTP96.23%VolatilityHigh

Where to Play Diamond Duke in Ireland

2 casinos

TonyBet8.2/10

Up to €1,050 + 150 Bonus Spins across your first two deposits

Up to €1,050 + 150 Bonus Spins across two deposits (min €20 and 30x)Casino + live casino + sports + poker in one walletE-wallet withdrawals within 12 hours and 24/7 support

Review Play Now

Play Now Review

Licensed by GRAITonyBet OÜNo. GRAI-0191-RB-26-0001 (Checked October 7, 2026)

Casino: Estonian Tax and Customs BoardTonyBet OÜNo. HKL000393 & HKL000098

18+ | New customers in IE only | T&Cs, wagering requirements and payment exclusions may apply | Gamble responsibly

talkSPORT Bet8.9/10

Wager €15 on Starburst, get 50 Free Spins with no wagering

50 Free Spins on Starburst with no wagering and winnings paid as cashExclusive talkSPORT BET Hold and Win and Jackpot King progressivesSports and casino in one account with Best Odds Guaranteed on UK and Irish racing

Review Play Now

Play Now Review

Licensed by GRAIBV Gaming LimitedNo. GRAI-0862-RB-26-0001 (Checked October 1, 2026)

18+ | New customers in IE only | T&Cs, wagering requirements and payment exclusions may apply | Gamble responsibly

Features

Win Multiplier

Themes

7'sDiamond Fruit Penny slot

About Diamond Duke in Ireland

Find the best casinos in Ireland to play Diamond Duke by Quickspin. Enjoy this popular Slots game offering Win Multiplier. With High volatility, this game suits players looking for bigger but less frequent payouts. The return to player (RTP) is 96.23%, which is above average. Currently available at 2 licensed casinos in Ireland.