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Blue Diamond Slot - Review, Free & Demo Play

Blue Diamond
Blue Diamond
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Updated: 22.07.2025
Reviewed by: Fabio Duarte

In this review, we will tell you about the Blue Diamond slot from Red Tiger, which was released on 22/04/2016. It is just a classic slot dedicated to the blue diamond, one of the rarest on Earth. This slot is similar in principle to the one-armed bandit but has some improvements. We will tell you about it in more detail in the review and discuss the RTP and volatility, symbols, and some bonus features of the slot.

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds and Free Spins
  4. Summary
  5. Where to play
General information about Blue Diamond slot

General information about Blue Diamond slot

Rating by Fabio Duarte:
7.1
Red Tiger
Write a review +25 SJ points
  • Release Date:
    22.04.2016
  • Volatility:
    High
  • RTP:
    95.1%
  • Multiplier:
    No
  • Max. win:
    1,064x
  • Bonus game:
    No
  • Free spins:
    No
  • Scatter Symbol:
    No
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    No
  • Slot lines:
    1
  • Slot reels:
    3
  • Layout:
    3-1
  • Stakes range (€/£/$):
    0.20 to 80
  • Slot Theme:
    Slot Machine
  • Technology:
    JS, HTML5
More infoLess info

Licensed and tested by

  • Alderney
  • Gambling Comission
  • HM Goverment of Gibraltar
  • MGA

How to Play

Before starting the game, you can also read a short guide on the functionality of the Blue Diamond slot. Although the functionality is intuitive, it's still better to be ready to play:

  1. You can see all the symbols and the paytable without going into the settings because it is located next to the reel
  2. Click on the bet; after that, you will see a list from which you can choose your bet
  3. Choose your starting bet
  4. Press the spin button to start the game
  5. To speed up the gameplay, click "Turboplay”

Blue Diamond is a classic slot machine with 3 reels and 1 fixed payline. The betting range of this slot is from €0.20 to €80. Since everything is clear with the functionality, we will now talk about RTP, volatility, payouts, and symbols of the slot.

Blue Diamond RTP and Volatility

8.2 
The slot has an RTP of 95.12% and medium volatility.
What do these indicators indicate? Usually, players will specifically choose a slot with medium volatility, as it is the most likely to get good payouts and quite often compared to high and low volatility. RTP, in turn, shows how much you can return from your total bet as a percentage. You can return this percentage both at the end of the game session and during its process. In general, the average performance for a classic slot is quite acceptable.

Theme

7 

The theme of the slot is dedicated to one of the most beautiful and expensive gems - the blue diamond. It will be used to make unique decorations and get a good win in this slot. On the right side of the reel is a pay table where you can see the winning combinations and guess how much you can get on one spin. In general, the slot functions well and has smooth animation, and it looks good too.

The slot symbols are pretty standard too. These are cherry, blue BAR, green 2xBAR, and orange 3xBAR, followed by more expensive symbols such as the lucky seven and, of course, the Blue Diamond. The Blue Diamond also activates a bonus feature, which we will tell you about below in the review.

Theme
Blue Diamond slot - payouts

Mobile Compatibility

Blue diamond slot mobile
Red Tiger keeps up with the times, which is why even the classic slot from this provider is available for you to play with different devices. You can play both from a computer and from a mobile phone or tablet. The game looks great and functions great, thanks to the HTML technology that developers use to make the slot better.

About Red Tiger

The Red Tiger company has been releasing game content since 2014. These are incredible and beautiful slots on a variety of topics. The company also produces various table games but is associated with slots. There is a variety of them here, ranging from simple classic slots to modern slots with many additional bonus features and games. Many of the best casinos in the world feature such slots from providers like Aztec Spins and Zeus Lightning Power Reels; you are probably already familiar with them.

Bonus Rounds & Free Spins

7.1 

Respin

A Wild symbol activates the respins feature. Wilds will replace symbols on a payline, and the respins feature gives you one free respin in the base game. Thanks to the respins feature, you can get the desired 3 diamonds or another beneficial combination.
Blue diamond slot - feature

Blue Diamond Demo play

You can also find a demo version of the Blue Diamond slot on our site. The demo game was made in order to understand better how the slot works because any theory needs to be confirmed with a critique. You can read the review very carefully and learn everything about the slot, but it is better to try it in practice. The demo game allows you to do something completely free. You can also use it to have fun and a good time without spending money. The demo version works great and looks just as good as the real money game.

Max Win

6.1 
The Max Win of the slot is 1,064x of the initial bet.
All you need to win this big is luck and 3 rare blue diamonds in a line. It is this combination that will give you the maximum win. Naturally, the higher the bet, the higher the winnings.

Overall Rating

7.1
The gameplay will pleasure players looking for a classic slot without extra bells and whistles but want to spin the reel. As for a 1 payline slot, it has good winning potential, and you can get paid quite often. So hurry up and try this slot for free or real money.
Hits
Respins feature
Wilds
Misses
No free spins bonus round
Only one payline

Blue Diamond Slot - FAQ

What is the most valuable symbol in the Blue Diamond slot?

The symbol with the highest value is the blue diamond symbol.

What is the return to player (RTP) rate in Blue Diamond?

The RTP is 95.12%.

Do I need to make a deposit to play this game?

You can play both for real money and for free.

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Fabio Duarte
Fabio Duarte
Expert in: News, Blog, Slot reviews, Payments
Fabio is a young writer with +6 years of experience in gambling & betting. Fabio creates professional reviews of casino and slots. Every single article Fabio made exhibits deep analytical skill and comprehensive coverage of a topic. It’s Fabio – one of the leading authors on slotsjudge.com.

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