Double Diamond Slot Review 2025 + Best Double Diamond Casino Sites in the UK
The Double Diamond slot from IGT is a classic 3 reel game which offers substituting wilds, high volatility and lucrative win multipliers. Discover all you need to know about this exciting game in our Double Diamond slot review which can be found at the UK’s top casino site, Ladbrokes.
- Game Type Classic slot
- Bet Per Spin £0.20 – £5
- Volatility High
- Software IGT
- RTP (Return to Player) 95.44%
- Approved Casinos 1
| Double Diamond Casino | Casino Rating | Bonus Offer | Highlight | Secure UK Link | T&C |
|---|---|---|---|---|---|
| Ladbrokes | 4.90/5 | Get £30 When You Bet £10 | 1700+ Casino Games | Play Here! | Full T&Cs apply. 18+. New Casino players only. Deposit required. Play £10+ on qualifying games. 40x wager reqs (Bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs apply. GambleAware.org |
Double Diamond Rules, Layout, & Bets
The classic Double Diamond slot features 3 reels with 1 active payline. Wins are achieved by matching three symbols across the payline except for cherries which will payout on landing 1, 2 or 3. Double Diamond wilds create further wins by substituting for other symbols.
| Reels | 3 |
|---|---|
| Rows | 1 |
| Paylines | 1 |
| Lines Pay | Left to right |
| Max Win | 1000x |
| Minimum Bet | £0.20 |
| Maximum Bet | £5 |
| Multiplier | x2, x4 |
| Free Spins | No |
| Bonus Round | No |
| Progressive Jackpot | No |
| Wild | Yes |
| Scatter | No |
| Gamble | No |
Minimum bets on the Double Diamond online slot start at £0.20 and rise to a maximum of £5 per spin. There are no free spins or bonus rounds as this is a classic slot game but you will find Double Diamond wilds which not only substitute for all other symbols but also apply win multipliers. Wins with 1 Double Diamond symbol pay 2x the win amount, wins with 2 Double Diamonds award 4x the win amount.
Double Diamond Theme, Symbols & Payouts
Double Diamond is a classic slot featuring retro-style symbols that include lucky red 7’s, triple BARs, double BARs, single BARs and cherries. Double Diamond wilds substitute for all symbols and apply a multiplier to their participating wins. Top payouts come from the Double Diamond wild symbols.
| Best Double Diamond Symbols | Max Payout |
|---|---|
| Game Logo | 1000x |
| 7 | 80x |
| Triple Bar | 40x |
| Double Bar | 25x |
| Single Bar | 10x |
| Cherry | 10x |
Our Double Diamond slot review discovered that wilds payout the max win of 1,000x for matching three on the active payline. Heading up the regular symbols are payouts from 7s of 90x, triple BARs of 40x, double BARs of 25x and single BARs of 10x. A combination of any 3 BARs awards 5x and cherries payout 10x, 5x and 2x for landing 3, 2 or 1 respectively on the active payline.
Double Diamond RTP, Variance & How to Win Tips
The Double Diamond slot RTP is 95.44% which is slightly below the industry average rate of 96%. Return to Player (RTP) is a theoretical percentage that predicts the potential payouts following an extended period of play. For more slots with high RTP rates, check out the best paying slot sites for players in the UK.
In addition to the Double Diamond RTP rate, players look to the slot’s volatility to indicate the frequency of payouts. Low volatility assumes frequent small to medium wins, high depicts the opposite. Variance for the Double Diamond slot is high which means you’ll need to exercise patience whilst waiting for those big wins.
Double Diamond Slot Software & Alternatives
As we discussed earlier, the Double Diamond online slot is the creation of IGT, global leaders in software design. IGT is amongst several other top providers like NetEnt, Microgaming and Playtech that supply the iGaming industry with exciting and innovative slot titles. Below you will see some similar great slot games from alternate providers including Avalon 2 which can be found in many of the top Microgaming casino sites.
These popular titles offer a mixture of exciting bonus features that include win multipliers, cascading reels, free spins, jackpots and bonus rounds.
Frequently Asked Questions
It’s time to start wrapping up our Double Diamond slot review and for this we have included a list of the most common questions we receive from UK players and the answers provided. Hopefully you now have a better understanding of the Double Diamond game, but if not check out our tips below:
Double Diamond Slot Verdict: Rewarding Win Multipliers
Double Diamond is a classic slot game from leading providers IGT. It provides simplistic gameplay that will suit any newcomer to slots and provides a modern twist on the classic 3 reels, 1 payline set-up by featuring substituting wilds and win multipliers with a max win of 1,000x.