May 5, 2020
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Play Diamond Queen Free Slot Game

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Diamond Queen Slot Review

Diamond Queen slot game is one of many that can be played for free, by running it in demo play mode. You can also wager real money, with a big chance of winning with high volatility and a pretty solid return to player percentage! The developer behind it, IGT, has really put effort into combining superb design, solid payout rates and features, which makes the game definitely worth playing! So, hop in, and take a ride in the magical Diamond Queen’s world!

Diamond Queen Game in a Nutshell

You get to play Diamond Queen online slot across a classic 5×3 reel design, seen in the majority of online video slots. This means that you have 5 reels divided into 3 rows at your disposal, as your battlefield for creating winning symbol combinations! And you get to create such combinations across one of 20 embedded paying lines!
The Diamond Queen online casino game was produced by IGT back in 2012, and for the time, it was one of the top titles when it comes to design and graphics. The storyline is all about magic, following a wise old wizard, a wizard-wannabe boy, and of course, the Diamond Queen on their adventures.
As for the volatility, the no download game belongs to the category of free slot machine no download with a higher rate. It is probably one of the highest you can come across on the entire online casino market, which makes the Diamond Queen slot machine so popular among the players worldwide. The Diamond Queen RTP percentage is slightly under 95%, occupying the exact value of 94.89%.
Diamond Queen Slot Reels

Symbols & Features

As in any other online slot machine, you can find several types of included symbols. They can be divided according to several characteristics, such as the payment worth or the fact whether it possesses a certain specialty or not.
So, the Diamond Queen slot game includes nine regular symbols, which can only award payouts and can’t start any features, as well as three special symbols, which are presented as the Diamond Queen wild the Extra Spin, and the Bonus symbol.

Regular Symbols

Base symbols differ from each other by design, and can further be separated into two groups. Those illustrated as various card numbers and marks tend to carry slightly lower payout amounts, while those displayed either as queen’s items or above-mentioned characters (wizard, boy, and the queen herself) will award a mildly higher prize.
So, out of combinations made for these symbols, you can expect to win between 5x and 30x line bet for three identical symbols, between 20x and 100x total bet for four identical symbols, or, if you manage to create a combination from five identical regular symbols, you will be rewarded an amount that goes between the minimum of 100x and the maximum of 300 coins!
The Diamond Queen slot machine logo symbol is somewhere between regular and special symbols. It awards only payouts, no features, but it can do so even if there are two such symbols landed across an identical payline! So, by landing at least two such symbols, you will receive a prize worth between the minimum of 5x and the maximum of 1,000x line bet! This maximum payout is, in fact, the main game jackpot, which makes the logo symbol even more extraordinary!

Diamond Queen Slot Wild & Bonus

The Diamond Queen represents the game’s wild icon. It has one and only one purpose – to ease the process of creating a potentially awarding combination through the symbol substitution feature! It has the ability to act as any regular symbol, but not as the Bonus.
The Bonus symbol is the second special one included in the Diamond Queen game. Through this particular icon, you will have the opportunity to trigger the Mystical Diamond Free Spins Bonus feature, which will add some complimentary rounds to your balance, and therefore significantly increase the chances of you scoring some money!

Diamond Queen Slots Features

Well, if you manage to catch three of the Diamond Queen slot machine Bonus icons, you will gain access to the Free Spins feature! This particular feature awards three additional rounds, which are all but ordinary spins!

  • The first free play round begins with the second reel completely covered in wild symbols, which is known as the Stacked Wilds feature!
  • The second free spin will add the third reel to the second, so they will both be stacked with wilds completely.
  • The third free round covers the fourth reel in wilds as well, so you get to play this round with the 2nd, the 3rd and the 4th reel completely wild!

The Diamond Queen online slot Re-spin feature gets activated each and every time the player succeeds to land the symbol labelled as “Extra Spin” in any position across the first reel. The feature awards a single extra round, and therefore another chance to potentially win that 1,000x line-bet worth non-progressive jackpot.

Diamond Queen Slot Payout Rates

Most of the symbols can create a combo only in groups of three. The only exception is a logo, which pays 5 coins only for two symbols combo.

Symbol/Combination 3x 4x 5x
J/Q/K 5 20 100
A 10 25 125
Crown 15 35 175
Sceptre 15 45 200
Boy 25 75 250
Wizard 30 100 300
Logo 50 150 1,000

All table values are being multiplied with a line bet in order to get the payout amount.
Diamond Queen Slot Bonus

Tips for the Diamond Queen Slot

As for any other slot machine on the market, there are no some cheats and tricks you can take advantage of, while the game is made on the base of Random Number Generator. However, you can do some things to increase your winning chances, such as playing a couple of Diamond Queen demo rounds. Through such a free-play possibility, you can get familiar with the gaming environment, controls, and practically every single aspect of the game-play. And the bigger your experience gets, the larger are the chances of you scoring some money!
Another thing you can be aware of that has almost nothing to do with the gameplay itself is your money management. Be sure to divide your stakes in a proper way, so you can avoid going bankrupt fast.

Demo Mode and Real Money Mode

There are two possibilities when it comes to this IGT-based game: you can play Diamond Queen free slot, by accessing it in demo mode on our site; or you can choose to test your luck, and play the Diamond Queen online casino game for real money! The accessibility of the game also depends on the chosen casino and the fact in which countries it is not available. For instance, if you are from Canada, you need to find a casino that accepts CA players and offers the Diamond Queen online slot. But don’t be worry – you can use our casino listings!
After selecting a proper online casino operator, the next step to take in order to play the Diamond Queen game for real money is to land the initial deposit. Landing the first deposit will create your playing funds. And be sure to check promotion offers and bonuses, while through them, you can significantly enlarge your starting balance, which would provide even more spins!

A Few Words About IGT Provider

Formerly known as Lottomatica and Gtech, the company possesses 30 years of experience in various gaming fields. It is based in London, UK, with offices all around the world, including Rhode Island, the State of Nevada, as well as Rome, Italy.
The company itself is specialized in the production of various high-quality online casino software solutions, including games. Their rich online slots portfolio includes titles such as Wheel of Fortune, Cleopatra Plus, Treasures of the Pyramids, King of Atlantis, etc.
IGT also stands behind electronic table games, and Live Casino games, among them, Live Roulette and Live Baccarat, Sic Bo, Multi Baccarat, Single Zero and Double Zero Roulette. You can also enjoy a palette of IGT-powered Video Poker games.

Diamond Queen Slot Pros & Cons


  • One of the highest volatility rates on the market
  • HQ graphics and design
  • Superb Mystical Diamond Free Spins Bonus feature with Wild Reels (Stacked Wilds)
  • Available for real money and as a Diamond Queen free slot both (instant-play)
  • Playable for just 1 credit per spin


  • Slightly smaller payout amounts
  • A lack of an additional bonus mini-game
  • Mystical Diamond Free Spins Bonus feature awards only three spins

Final Words about Diamond Queen

With pretty solid graphics, a very high variance, several interesting and useful features, and a generous 1,000x worth non-progressive jackpot payout, the Diamond Queen game from IGT definitely deserves to be played at least for a couple of rounds! And if you still don’t know where to enjoy it, feel free to visit our website, where you can find more IGT-based games, as well as hundreds more from other reputable software developing companies!

Frequently Asked Questions about Diamond Queen

Is it possible to play Diamond Queen slot game for free?
Yes, the game is accessible in demo (free) mode on the top of this page, which requires only your web browser and an Adobe Flash Player plug-in.
Can I win real money by playing Diamond Queen?
Yes, but only if you land real money bets (deposits) at one of our recommended casinos.
Are there additional features included in the Diamond Queen online slot?
Yes, the game includes Wild Substitutions, the Re-spin feature, and the Free Spins Bonus feature with Stacked Wilds.
Do I need to download and install the game to play?
No, the game can be accessed in instant-play mode.
Erica Walter
Erica Walter
Author, Casino & Slots Expert
Erica is an expert in writing and testing new games. Her contribution is enormous! She reviewed over 70 casinos and 350 casino games. She is always learning to give our readers the best playing experience!