Jackpot Diamonds by Novoline

Jackpot Diamonds slot machine: Overview and features

With the Jackpot Diamonds slot machine, the player can collect colorful diamonds that promise real riches. Jackpot Diamonds by Novoline is a true classic, but it also offers a bulging progressive jackpot. The slot presents itself with five reels and three rows. The nine paylines cannot be configured.

Jackpot Diamonds is a nice slot game that is very suitable for the beginner due to its simple structure. Also, the low stakes make the machine for an excellent option to start playing in online casinos. One can play Jackpot Diamonds for free to learn the rules and to come up with the suitable strategy. But let’s take a closer look at the colorful slot before real money is wagered.

How to play Jackpot Diamonds online – the main features of the game

On the reels there are diamonds in a wide variety of colors. There are orange beryls, purple amethysts, pink garnets, blue sapphires, green emeralds and red rubies, but the highest value is the bright white diamonds. Four white gems pay four times the bet. If five appear on an active payline, it gives fifty times the bet.

Now some experienced players may think a game with only nine paylines is a bit old-fashioned. Compared to other titles with the gemstone theme, the Novoline game even seems a bit boring and the quality of the graphics is also not what you would expect from a modern slot game, but Jackpot Diamonds is one of the games for which other rules should apply, because the player can expect handsome payouts that are quite respectable.


The stakes at Jackpot Diamonds start as low as €0.40, which should make the game just about affordable for the beginner. The highest possible bet is 100€, which is why the game might also attract the interest of high rollers. If the High Roller feature is activated, which requires an additional optional deposit, this increases the payout rate up to 97%, which should be yet another reason to risk a few rounds with this game. So, if you like to risk a little more, you should take a look at Jackpot Diamonds.

Bonus Feature

Jackpot Diamonds online does not bring any wild symbols or scatter symbols. This means that there are also no free spins, which provide additional excitement and also lavish winnings in most slot games. But that is not to say that Jackpot Diamonds does not have exciting gameplay to offer, quite the opposite.

Much more interesting than the free spins is the lock and spin bonus, which is an innovative idea from the software forge of Novoline. After a winning game round, this bonus is activated and may lead to one of two progressive jackpots. When a win is paid out, another spin is activated, with the symbols involved in the win remaining in place. Then there is another free spin, which can bring further payouts. With a lucky hand, this feature can be activated several times in a row.

This feature can end in two ways:

  1. there can be the same symbols on all 15 positions on the reels. Then there is a huge payout. However, this depends on which of the gems it is. 15 orange gems give 10 times the bet, purple ones offer 20 times. Pink gems offer 30 times the bet, and blue gems offer 40 times the bet. If all 15 positions are filled with emeralds, you get 50 times the bet.
  2. However, if there are 15 rubies or white diamonds on the reels, they will release the progressive jackpot. The amount is displayed above the reels.

Novoline is one of the most reputable gambling companies in the world. For this reason, you should assume that the results of the game rounds cannot be manipulated by tips and tricks. It is better to test the online slot game for free before investing real money. You can play Jackpot Diamonds slot for free on our site without registration to get acquainted with the features and set the amount of bets.

High Roller Mode

As mentioned earlier, the game can offer a payout ratio of up to 97%. This RTP applies when the player activates one of the two High Roller game modes. This feature is optional and a higher bet must be made. On the other hand, however, the winnings are higher. This is especially noticeable in the Lock and Spin bonus feature. One should play Jackpot Diamonds slot for free without registration to test this feature.

Play Jackpot Diamonds for free

Jackpot Diamonds can be played in any online casino that offers Novoline games. It can be played both on the PC at home and on the go with a smartphone or tablet. The online casinos use HTML5 technology, which allows instant play in the browser. An app is not necessary. Nevertheless, this does not detract from the quality of the game. The reels, symbols and functions of the game are optimally adapted to the smaller displays. This is noticeable when you cozy up with your smartphone on the sofa or in the café to play a few rounds of Jackpot Diamonds.

To get started, you should play the slot machine for free without registration. By the way, this is also possible with mobile play. This is the best way to see for yourself the extraordinary quality of this Novoline game. Just call up the free version of the game and play Jackpot Diamonds for free. You don’t need to bet any money for this, just use the play money balance and play Jackpot Diamonds slot completely for free.

Casino games for real money

Jackpot Diamonds is far from being the greatest slot machine with gemstone motifs, the paytable doesn’t seem very appealing at first glance. However, as said before, this is only the first impression, because the game hides profitable and exceedingly rewarding features. The main feature is the special lock and spin mode, which allows players to accumulate high winnings and potentially find one of two progressive jackpots.

Those who want to test Jackpot Diamonds should take advantage of the no deposit casino bonus at the reputable Novoline online casinos to play the slot for real money. Despite its simple structure and less than brilliant graphics and sound effects, Jackpot Diamond by Novoline is a game that every fan should play once.

Jackpot Diamonds slot details