Magnificent Gem-Themed Online Slots

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A variety of gems lie scattered on a table, their bright colors standing out against the white background.
BetMGM Jun 19, 2024, 4:01 PM

When it comes to the best slot machines to play online, many different genres have emerged over the years. Some of these exciting themes have risen to the top and become synonymous with the best casino games that you can play online. One of the most enduring of these is slots with a gem theme, with gamers enjoying slots filled with rare and precious stones for many years.

If you’re keen to learn more about some of the richest gem-themed slots, keep reading — this blog takes a look at some of the best BetMGM Casino slots with a gem theme. 

Cool Jewels

Software Provider WMS
RTP 96.1%
Volatility Medium
Jackpot Type Progressive
Paylines N/A (two meters are used instead of paylines)
Reels 6
Max Wager $250
Max Win $250,000

Cool Jewels from developer WMS is definitely not a typical slot game, and from the first time you hit “Spin,” you’ll immediately be reminded of classic matching-symbol games like Candy Crush. But what makes Cool Jewels one of the best slots to play online is how it takes the reels to the next level with a 6×6 format and an RTP (return to player) of 96.1%. 

What’s interesting about this game is that it doesn’t feature traditional paylines. Instead, winning combinations are formed by matching combinations of four brilliantly colored gem symbols horizontally or vertically on the reels. Additionally, instead of payline numbers, players will find progress bars on the side of the reels, indicating the number of free spins and the payout per symbol.

This game has a huge maximum win of $250,000. Players can also enjoy a wide range of cool new features, including cascading reels, bonus symbols, multiplier symbols, watermarks (each with its own unique benefits), and four incredible wilds. That’s right — this game offers persisting, shattering, shocking, and unstable wilds, each of which has different effects on the reels, making this slot game an even wilder experience.

Playing cool titles like Cool Jewels can still get you fired up when luck is on your side. 

Dazzle Me

Software Provider NetEnt
RTP 96.9%
Volatility Low
Jackpot Type None
Paylines 76
Reels 5
Max Wager 200 coins
Max Win 794.6x the stake

Dazzle Me is a captivating five-reel slot from developer NetEnt that boasts a distinctive layout, bringing a unique experience that truly sets it apart. This gem-themed slot also offers 76 paylines and a higher-than-average RTP of 96.9%. The reels aren’t all that’ll dazzle you, though. You can also enjoy several classic and new features, like free spins for extra chances to win, linked reels during free spins — which will duplicate your symbols and boost your chances of landing a winning combination — and dazzling wild reels, which many players will recognize as expanding wilds.

Dragon’s Gems

Software Provider Slingo Originals
RTP 95.96%
Volatility High
Jackpot Type N/A
Paylines 20
Reels 5
Max Wager 50 credits
Max Win 50,000x

What happens when you combine Asian-themed slots with gems? The answer is one of the top online casino slots, Dragon’s Gems, a 5×3-reel slot from developer Slingo Originals. This exciting game not only immerses players in an enchanting Asian-inspired setting but also offers an exciting gameplay experience with its 20 paylines and respectable 95% RTP. 

This title may not break the mold with wilds and free spins, but what it does offer is its unique “win spins” feature. Here, players are presented with a compelling choice: opt for fewer spins but with larger multipliers, or go for more free spins with a smaller multiplier. This strategic decision-making adds an extra layer of excitement and player engagement to the gameplay.

Does all this sound appealing? The good news is you don’t have to journey to the East to discover the jewels of this online slot.  Dragon’s Gems brings the thrill and allure of Asian-themed gaming directly to your screen, promising an adventure filled with sparkling jewels and thrilling spins.

Double Black Diamond

Software Provider Everi
RTP 95.95%
Volatility Medium
Jackpot Type Progressive
Paylines 9
Reels 3
Max Wager $5
Max Win Progressive jackpot

If you’re looking for a diamond-themed slot that strikes the perfect balance between the glitz and glamor of its theme and the simplicity of its game mechanics, Double Black Diamond may be the slot game for you. This three-reel slot game from Everi offers simple, yet still extremely enjoyable, gameplay through a 3×3 slot grid layout with nine fixed paylines. 

This game captures the essence of traditional slot machines and keeps players engaged with its sparkling gem symbols. With an RTP of 95.95%, this slot immerses players in a traditional slot machine experience, featuring familiar symbols and customizable betting options. Exciting bonus features, including wild symbols and multipliers up to 30x, add to the thrill, while a progressive jackpot awaits those who dare to bet big. 

Glitter Gems

Software Provider Ainsworth
RTP 94.25%
Volatility Medium
Jackpot Type Standard
Paylines 30
Reels 5
Max Wager $150
Max Win 100x

Glitter Gems is a 5×3-reel slot from developer Ainsworth. With an RTP of 94.25% and 30 paylines, you may just strike gold, or rather gems, when you spin this title’s reels. This slot doesn’t complicate things, choosing instead to offer you a more traditional online slot experience with up to eight free spins and a scatter symbol that pays in any position.

All that glitters is not gold, but in this case, it may actually be gems. The only way to know for certain is to spin the reels and find out.

Triple Topaz

Software Provider High 5 Games
RTP 94.90%
Volatility Medium
Jackpot Type N/A
Paylines 720
Reels 5
Max Wager $100
Max Win 2,500x

Triple Topaz, a gem-themed online slot developed by High 5 Games, offers a glitzy and glamorous gaming experience for players who love all things shiny and sparkly. With its luxurious aesthetic and association with precious stones and jewels, Triple Topaz exudes sophistication and charm, inviting players into a world of dazzling riches.

This visually stunning slot is played on a five-reel grid with an unconventional 3-4-5-4-3 row structure, offering a total of 720 paylines. Despite its medium volatility, Triple Topaz has the potential to deliver significant wins, with players able to scoop up to 2,500 times their stake. The game boasts a return to player (RTP) rate of 94.90% and accommodates bets ranging from $0.50 to $100, catering to both casual players and high rollers alike.

From a visual perspective, Triple Topaz impresses with its vibrant colors, shiny elements, and captivating gemstone symbols. In addition to its stunning visuals and rewarding gameplay, Triple Topaz offers a range of exciting features to enhance the gaming experience. From split topaz symbols that can lead to bigger wins to wild symbols that substitute for other symbols, the game is filled with opportunities for players to uncover riches. With bonuses like free spins and the Find Your Fortune feature, Triple Topaz will keep players easily entertained in this gem-filled adventure.

Hot Gems

Software Provider PlayTech
RTP 95.99%
Volatility Medium
Jackpot Type N/A
Paylines 25
Reels 5
Max Wager $25
Max Win 5,000x

If you’re looking for something with a bit more of an adventurous flavor, be sure to take a look at Hot Gems from developer Playtech. This five-reel slot has a mining theme that’s packed with sparkling jewels and gems to capture players’ attention. 

This game is played on a standard 5×3 grid with 25 active paylines and an RTP of 95.99%. While the reel features a very common grid format,  this game is far from ordinary. Players can still enjoy a variety of exciting features, including wild symbols, scatters, and free spins, as well as collapsing reels, which only appear during the free bonus games.

If the idea of mining in the Wild West has you hot under the collar, then grab your pickax, make a deposit, and hit spin in Hot Gems.

Twice the Diamonds

Software Provider Ainsworth
RTP 96.51%
Volatility Low
Jackpot Type Fixed
Paylines 30
Reels 5
Max Wager $48
Max Win 320x (excluding jackpot)

What’s better than one diamond? Two, of course. A favorite in land-based casinos that has now seamlessly transitioned into the digital realm with both desktop and mobile compatibility,  Twice the Diamonds is a gem-themed slot from Ainsworth that puts this incredible jewel front and center. This is a five-reel slot with 30 paylines and an RTP of 96.51%. When it comes to features, you can look forward to scatters, wilds, and, of course, free spins, with up to 10 free games if you manage to land the right number of scatters. This slot also presents a dazzling array of symbols, ranging from classic playing card icons to gleaming gemstones, all backed by special bonus symbols that add to the excitement. 

Diamonds might truly be forever in this slot. It just depends on whether it’s your lucky day.

Play Themed Slots Online at BetMGM Casino

If you want to play online slots for real money, you can find some of the industry’s best slots on BetMGM Casino. These games can be played for real cash payouts by players who live in the legal U.S. casino states of West Virginia, Pennsylvania, Michigan, and New Jersey. While the glitz and glitter may catch the attention of many who like to play casino games with gem-based themes, there’s so much on offer at BetMGM, including a Welcome Bonus for new members.

Register at BetMGM Casino to join in all the action and excitement.

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Our BetMGM editors and authors are casino experts with a wealth of knowledge of the online casino industry at all levels. Their coverage includes company news, game reviews, how-to instructional articles, strategy guides, and editorials showcasing BetMGM’s superior product and game library.

Our BetMGM editors and authors are casino experts with a wealth of knowledge of the online casino industry at all levels. Their coverage includes company news, game reviews, how-to instructional articles, strategy guides, and editorials showcasing BetMGM’s superior product and game library.