

Double Diamond

Da Vinci Diamonds

Double da Vinci Diamonds

Cool Jewels

Lock it Link Night Life

Black Diamond

Black Diamond

She's a Rich Girl

Solstice Celebration

Diamond Queen
Royal Jewels | Double Diamond | Da Vinci Diamonds | Double da Vinci Diamonds | |
|---|---|---|---|---|
User Score | (20) | (116224) | (108873) | (59983) |
Return to Player | 0% | 95.44% | 94.94% | 94.9% |
Volatility | — | Medium | Low Medium | — |
Min Bet | 0.1 | 0.1 | 0.2 | 0.4 |
Max Bet | 200 | 250 | 600 | 800 |
Max Win | — | — | — | — |
Autoplay | No | Yes | Yes | No |
Bonus Buy | No | No | No | No |
Bonus Rounds | Yes | Yes | Yes | Yes |
Cascading Reels/Avalanche Feature | No | No | No | No |
Number of Paylines | 10 | 1 | 20 | 40 |
| Play Double Diamond for Free | Play Da Vinci Diamonds for Free | Play Double da Vinci Diamonds for Free |

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You can play the mobile optimised Royal Jewels on a range of devices, such as iPads, iPhones, Android and Windows smartphones or tablets, as well as on desktop PC’S. The easy to use command buttons make setting your bet level and adjusting your preferences a breeze. Once you have found a reliable online casino to play at, getting started should take just a few minutes and you can get the red-carpet treatment at many sites by claiming bonus funds when you open an account.
Once you open up the game, you should check out the paytable to see how it all comes together. Although the gems look valuable, they actually return the smallest prizes when landing across paylines. Still, with up to 100 coins claimed when the ruby or diamond are seen, and 200 paid by the emerald and sapphire, there still plenty to like about these shiny symbols.
Landing either the gold bars or pile of banknotes on three, four, or all five reels on a payline will be worth prizes of ten, 60, or 500 coins, but the best symbol is the crown. This is worth 20, 100, or 1,000 coins when it stops on three, four, or five reels.
This game is all about the special star symbol. Although there’s no free spins feature, or side games, you don’t really need them, as this gold, purple and white gem can award you with fantastic prizes all on its own. This is a wild symbol that is able to act as any other whenever it appears, but to make it almost certain that you get some big payouts whenever it’s seen, the star will first expand over all adjacent positions.
If it’s seen anywhere in the middle part of the reels, it will expand across the eight places above, below, to either side and diagonal to it, giving you a big block of nine wilds. This can create multiple winning combinations and you get paid for each one that runs across any of the ten paylines. If the star is at the edges of the game, it won’t cover quite so much, but you should still be in with a great chance of claiming a prize. It quite literally has a starring role to play in the Royal Jewels video slot.
One thing we really like about the range of DLV slot machines is the option to double each win. If you feel lucky, or brave enough, just click the playing card icon that gets highlighted after each winning spin and you will be taken to a new screen. The object of the exercise is to click a red or black button in time with a playing card that’s flashing between the two colors.
Time it right and you can either collect the doubled prize or try to double it some more, but a wrong pick at any stage loses the gamble along with the original win. We find it better to risk small prizes, as these features can be pretty tricky to win.
Although just 0.10 is needed, most players will want to raise the stakes to suit their budgets and with a high limit of 50.00 to wager on each spin, it’s a good choice for most bankrolls. Why not just sit back and watch the games play out on their own? It’s easily done by activating the Auto function, but be sure to set any limits beforehand, which will stop the auto-spins when you want them to.
There’s more regalia-filled reels to be seen in the Royal Treasures video slot from Novomatic. Crowns, sceptres, ceremonial swords and rings are all found, along with a crown, which not only takes on duties as the wild symbol, but also doubles the value of any combination it completes. A fabulous palace is the scatter symbol, paying out instant prizes of up to 500x your stake before rewarding you with 15 free games. During the bonus round, all wins are tripled in value. This slot machine has a similar card guessing game as the one seen in Royal Jewels, that gives you the chance to double wins over and over.
Gem-themed slots are nothing new and there’s a dazzling choice of games which have similar symbols to Royal Jewels. The shiny symbols of the Jewels game from Belatra are good examples, where colorful gems line up to pay out some precious wins. It has some simple gameplay, with spinners just needing matching jewels across any of the ten paylines to get a prize, but once again, a card color guessing game can double your wins.
At first appearance, the Royal Jewels video slot doesn’t look like anything particularly special. The style and design are perfectly adequate, but nothing outstanding, however, land that valuable star symbol and it becomes a gem of a game. It’s not absolutely certain that the star will expand in just the right places to complete combinations, but in our experience, it almost always does, often completing multiple lines at once.
All slots from the DLV company have a guarantee of fair play and high return to player percentages, and even without the star, you should see a steady hit ratio. Some of the best online casinos are now featuring the games from this developer, so check them out and enjoy the royal treasures on offer.