Diamonds on Fire Slot Machine

Examine the multiple facets of these diamonds to discover all the ways to win the big prizes. Will these fiery jewels let you in on their secret in June 2022?

Diamonds on Fire Slots is a 5-reel slot game with 50 paylines and 4 rows on each reel. Amatic designed this medium variance game with a £2000000 jackpot to have a 96% RTP. It offers features such as Diamonds on Fire, Fire Heart Wild, Star Scatter, Diamond Fire Gamble, and the Diamond Queen Free Spins.

Learn more in this Diamonds on Fire Slot Review.

Best Diamonds on Fire Slot Sites

From our research, we have created a list of the Best Diamonds on Fire Slot Sites in June 2022:

  • MrQ

    MrQ Logo

    20 Free Spins credited upon your first £10 deposit on Fishin’ Frenzy The Big Catch slot only, valued at 10p per spin. Free Spins must be used within 48 hours of qualifying. All winnings are uncapped and credited to your real money balance. 18+.

    Full T&C's Apply

  • Wizard Slots

    Wizard Slots Logo
    500 FREE SPINS

    New Players Only, Min Deposit £10, £8 Max Win Per 10 Spins, Max Bonus Conversion Equal To Lifetime Deposits (Up To £250), 65X Wagering Requirements.

    Full T&C's Apply

  • PlayOJO Casino

    Play Ojo Logo

    This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Rich Wilde and the Book of Dead Slots. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. If you have arrived on this page not via the designated offer via PlayOJO you will not be eligible for the offer. OJO’s Rewards and Game Play policy applies.

    Full T&C's Apply

  • Unibet Slots

    Unibet Slots Logo
    DEPOSIT £10 GET £40

    New customers only. 18+, Min deposit £10. Money back as bonus. Wagering requirements: Sportsbook 3x at min. odds of 1.40 (2/5), Casino 25x. Only one bonus can be used at a time, Sportsbook bonus must be wagered before using the Casino, unless the bonus has been forfeited. Bonus will expire after 7 days of opt-in.

    Full T&C's Apply

  • Playzee

    Playzee Logo
    100% UP TO £300 BONUS + 100 ZEE SPINS

    18+. New players only. Min Deposit £20 Max Bonus Bet £5 Winnings from spins capped at £50 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash). Full terms apply.

    Full T&C's Apply

  • WatchMySpin

    WatchMySpin Logo
    UP TO £100 + FREE SPINS

    New players only. Wagering occurs from real balance first. 50x wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 days from receipt. Max conversion: 3 times the bonus amount. Withdrawal requests voids all active/pending bonuses. Excluded Skrill deposits.

    Full T&C's Apply

  • Slots Magic

    Slots Magic Logo
    UP TO £50 + 50 FREE SPINS

    First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Rich Wilde and the Book of Dead, Spin Value: £0.10, Max Extra Spins:50. WR of 30x Deposit + Bonus amount and 60x Extra Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the extra spin winnings and bonus amount or £5 (lowest amount applies). Extra Spins must be used before deposited funds. Bonus Policy Applies.

    Full T&C's Apply

  • Pots of Luck

    Pots of Luck Logo

    New players only. First deposit only. Min deposit £10. Min 100 bonus spins, max 300 bonus spins on selected slots only. 30x wagering. 4x conversion.

    Full T&C's Apply

  • 888 Casino

    888 Casino Logo

    No Deposit Offer: New players with valid mobile number only • Claim in 48 hrs • 14 day expiry • Valid for selected games • Pre-1st deposit only: FS voucher winnings is uncapped, bonus wins & max redeemable amount for non-funded players capped at £100, excl. JP wins • Wager Bonus x1 – req. contributions vary by game • Bonus expires in 90 days • Deposit Offer: 1st time depositor at 888casino only • £20 min deposit • Claim in 48 hrs • Valid for selected games • Bonus wins capped at £500, excl. JP wins • Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100, excl. JP wins • 30x wagering – req. vary by game • Bonus expires in 90 days • Payment method & country restrictions apply • Withdrawal terms, No Deposit Offer terms & Deposit Bonus Offer terms apply.

    Full T&C's Apply

  • MFortune Slots

    mFortunte Slots Logo

    18+. New players only. 20x wagering requirement. Expires after 7 days. Max withdrawal from bonus winnings £50. T&Cs apply,

    Full T&C's Apply

  • Mr Spin No Deposit Bonus

    Mr Spin Casino Logo

    18+. New Players only. Up to 50 (20p) free spins locked to Reel Royalty. Win paid as bonus credit. 40x wagering requirement. 14 day expiry. £50 Max withdrawal from bonus win. T&Cs apply.

    Full T&C's Apply

  • Slotzo

    Slotzo Logo
    UP TO £150 + 50 EXTRA SPINS

    18+. New Players Only. Min. deposit £20. UK players. Max. bonus 1st deposit £50 and 2nd deposit £100. Max wins from spins £100. 35x wagering applies, within 21 days. 20 spins on 1st deposit and 30 spins on 2nd deposit. Spins available on specific games. Spins expire after 24 hours.

    Full T&C's Apply

About Diamonds on Fire Slot

Diamonds on Fire Slot is a jewel-themed slot game. The story of the game revolves around the different kinds of precious stones. The execution of the theme is very immersive and can easily attract the interest of players.

Diamonds on Fire Slot is a video slot-type game. The game has 5 reels and up to 4 lines for each of the reels. It was released on the 15th of October, 2015.

The game is set over a black and blue gradient background with simple circle patterns. It is accompanied by a cosmic soundtrack with classic slot machine sound effects. The colour schemes in the game are in

The visual and audio graphics of the game sets the mood and the scene of the gameplay right away. The symbols that form winning combinations are also highlighted. The transitions and animations in the game are smooth.

Slot Info

Diamonds on Fire SlotsAttributes

Casino Game:

Diamonds on Fire Slot Game


50 line slot


5 reels games


Amatic Slot Software

Minimum Bet:


Max Bet:



Medium Variance Slots



Slot Theme: 


Bonus Features:

Diamonds on Fire, Fire Heart Wild, Star Scatter, Diamond Fire Gamble

Max Win:


Free Spins:


Release Date:

15th of October 2015

How to Play Diamonds on Fire Slot Online

To start playing the Diamonds on Fire Slot, a player has to set up the game.

  • The first step in the game is to choose the coin size using the Bet control buttons on the panel. The smallest amount a player can place as a bet on each payline is 2. The highest amount that is allowed to be placed as a bet on each payline is 2000.
  • Then, a player can change the number of active pay lines during the round. Use the Lines button on the control panel to change the number of pay lines. A player can activate between 1 to 50 paylines.
  • After customizing the bet per line and the number of active paylines, all a player has to do is to spin the reels using the Start button.

The Diamonds on Fire Slot is compatible with different devices of various screen sizes. It can be accessed on desktop computers, mobile phones, and tablets. It is compatible with both Apple and Android devices.

Interactive Features

The Diamonds on Fire Slot gives its players several special features that can help a player win more prizes.

  • Diamond Symbols. The symbols in the game are designed to fit the aesthetic of the other elements of the game.

The low paying symbols in the game are different diamonds. This includes a green and a light blue diamond. It also includes a dark blue diamond and a purple diamond.

The average paying symbols in the game are spheres of jewels. These jewels are in orange and in pink.

The high paying symbols in the game include a yellow, square jewel. The highest paying symbol in the game is the classic, glinting diamond.

  • Diamonds on Fire. Covering the whole reel with the highest paying symbol awards the player with the highest jackpot in the game.
  • Fire Heart Wild. The wild symbol in the game is a fiery red diamond in the shape of a heart with the word Wild. The wild symbol can substitute for other symbols in the game to complete winning combinations. The only symbol it cannot substitute for is the scatter.
  • Star Scatter. The scatter symbol in the game is a bejewelled star with the word Scatter. Landing 3 or more scatter symbols anywhere on the reels in a single spin award the player.
  • Gamble. The Gamble feature of the game is triggered after every winning spin. When activated, the player is taken to another screen. To win in the gamble, the player has to guess if the next card revealed is red or black. A player can gamble their current wins or double the amount. The player can also opt to collect the winnings and exit gamble mode.

What Symbol Trigger the Diamonds on Fire Slot Bonus Free Spins?

Diamonds on Fire Slot does not have a bonus free spin round.

Paylines and Stakes

To win at Diamonds of Fire Slot, a player has to line up at least 3 matching symbols across an active payline. Only the highest paying winning combination across a payline is paid.

The least amount a player can place as a bet in the game is 100. The highest amount a player can place as a bet is 100000.

The number of active payline can be adjusted to fit the player’s preference. The paylines in this game only pay one-way. The winning combination has to be formed from the leftmost reel to the rightmost reel except for scatter wins.

A player has up to 50 ways to win in Diamonds on Fire Slot on every spin.

Diamonds on Fire Slot Game Software

Diamonds on Fire Slot was developed using Amatic software.

Amatic Industries prioritizes responsible gaming. Amatic continues to provide innovative and fun games as the company expands its reach.

What is the Diamonds on Fire Slot RTP?

Diamonds on Fire Slot has an RTP of 96%.

This rate estimates the gains that a player may expect whenever they play Diamonds on Fire Slot. It promises that for every 100 pounds placed as a bet, the player may win back at least 96 pounds.

What is the Diamonds on Fire Slot Variance?

The Diamonds on Fire Slot is a game with a medium variance range. This variance range predicts that average wins are regularly awarded throughout the game. Playing the game longer means having more chances to land bigger jackpots.


Diamonds on Fire Slot is a fun game to play. The simple gameplay is designed for players who prefer the classic slot gaming experience. The most notable feature is covering all the reels with the diamond to win the jackpot in June 2022.

Adding progressive jackpot may help make the game more popular. All things considered, Diamonds on Fire Slot could be the slot players best friend.



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A freelance writer who loves to research all areas of online casinos. As a Journalism Graduate, I enjoy copywriting and reviewing all the latest slot machine games released. With many iGaming articles published in Birmingham Mail, Manchester Evening News & Daily Mail. Currently working remote and enjoying the freedom.