9 Coins Grand Diamond Progressive Jackpot slot blends Wazdan’s award-winning 9 Coins slot series with their high-value Jackpot Rain feature for entertaining gameplay and generous payouts.
Approved
Hot
200% Match Bonus up to $2000
Excellent reputation since the casino was established.
The casino offers an exclusive multiplayer version of Blackjack.
Helpful live chat and email customer support.
Supports ApplePay.
Bitcoin accepted.
Smooth gameplay on world-class software.
Up to $1500 + 150 Free Spins on your first 4 deposits
Excellent reputation since its foundation.
Includes table favorites like classic, European, and French roulette.
Friendly customer support by live chat.
Quick payout – often in under 24 hours.
The casino is Bitcoin-friendly.
Free play options available.
Up to $1500 on your first 4 deposits
Numerous best casino awards by Gaming Awards.
Legendary jackpot slots including Mega Moolah.
Friendly customer support team.
Most withdrawals processed within 24 hours.
Deposit, play, and withdraw in Bitcoin.
Powered by the latest state-of-the-art software from Microgaming.
Approved Hot
Up to 500 Free Spins on selected slots
Established in 2010, Wazdan has a sterling reputation for creating captivating player experiences through an expert blend of player choice, top-notch audio-visual design, and industry-best gameplay mechanics. This fanatical focus on excellence and player experience has enabled them to expand across more than 30 markets, with a portfolio of over 250 casino games.
At the pinnacle of their success is the ever-growing 9 Coins slot series, which includes titles such as 9 Coins and 9 Coins Extremely Light (optimised for mobile users), as well as several other variants. Each of these meets the needs of a specific player demographic, such as the Light version, which is ideal for players with limited or costly internet service.
Of all the games in the series, the 9 Coins Grand Diamond Progressive Jackpot slot is the leading title, combining the developer's best features, player-optimised tools (including the ability to choose your volatility), increased payouts, and their lucrative progressive jackpot.
In keeping with the design philosophy of the series, 9 Coins Grand Diamond allows players to collect gold coins and valuable gems on a 3-reel, 3-row grid, eliminating the need to complete a complex series of predetermined paylines. The slot machine’s top payout has also been increased from 2,500x to an incredible 5,000x, offering even more excitement with each spin of the reels.
As if the jackpot slot game didn’t offer enough entertainment already, the casino software developer has also included a Gamble feature for players looking to take their winnings and go all-in on a double-or-nothing mini-game.
Â
While other game developers require complex bonus levels or even have their progressive trigger at random, Wazdan understand the importance of keeping the process simple and easy to follow.
Landing any of the three Bonus symbols in the centre reel will trigger the Hold the Jackpot bonus game. During this bonus round, which comprises free respins, the value of any of the symbols that are collected is added to your total. Cash symbols receive values running from 1x to 10x your bet, while the values shown on the side for the Mini, Minor, or Major jackpots are added as is.
Filling all 9 spots on the reels will automatically end the bonus game and award you the Grand Jackpot progressive prize of 5000x your bet.
Â
Despite being a progressive jackpot slot, 9 Coins Grand Diamond is a game that showcases many of Wazdan’s leading features, including:
To increase the chances of winning, the slot features a Cash Out label, which is randomly applied to any reel during the base game. The label features a countdown timer which decreases with each spin. When it hits zero, you will receive a payout from 10% to 200% of your current bet, plus the value of any Cash, Cash Infinity, Mini, Minor, or Major symbols which were accumulated during the countdown.
Cash Infinity symbols are sticky and come valued at 5x to 15x your bet. They will only appear during base game spins but will remain until the end of a bonus round. When they appear during a Cash Out feature, their value is added to the payout total with every spin.Â
To help you trigger the Hold the Jackpot round faster, Wazdan has included a Chance Level meter. This allows you to increase the chance of activating the bonus, but comes with an increased bet size.
While Level 10 is far costlier than the others, it does offer an exponentially greater chance of landing the 5,000x jackpot prize.Â
You can bypass the spin-to-play route by visiting the Shop and paying to play. The Bonus Buy feature offers five Hold the Jackpot bonus triggers:
Be sure to check your bet settings, volatility, and allotted budget before using these options, as they can easily deplete your bankroll if left unchecked.
Â
Here are 3 tips and tricks to help you make the most of the spins you play on Wazdan's entertaining progressive jackpot slot.
Follow these simple steps to begin your progressive jackpot adventure with Wazdan and 9 Coins Grand.
Visit our top-rated Wazdan casinos on this page and open a new player account.
Claim the generous welcome bonuses and promotions to boost your bankroll.
Load up 9 Coins Grand Diamond Progressive, set your bet size and hit spin.
To ensure you follow the action when playing the 9 Coins Grand Diamond slot machine, here are the most important symbols to look out for.
Cash Coin
This is the game's base symbols and will be randomly awarded a value ranging from x1 to x10 your bet when it appears on the reels.
Jackpot Coin
When these symbols appear during the Bonus Game, they will add the value of the Mini, Minor or Major jackpots to your win total. Multiple additions of the same jackpot are possible.
Mystery Symbol
This is a powerful symbol that can transform into either the Cash, Jackpot, or Collector symbols during the bonus game, significantly boosting your payout potential.
Mystery Jackpot Symbol
This symbol functions similarly to the Mystery Symbol, but it will only transform into one of the Mini, Minor, or Major jackpot symbols.
Cash Infinity Symbol
These symbols appear randomly on the reels and remain sticky. They come bearing a bet multiplier of up to 15x bet and payout at the end of the Jackpot Bonus Game.
Collector Symbol
Landing the treasure chest on the reels as part of the Bonus Game will see it collect the values of the Cash and Cash Infinity symbols. It will also multiply them by up to 20x.
If you enjoyed our review of 9 Coins Grand Diamond Edition, be sure to check out these other 9 Coins-themed slots by Wazdan.
9 Coinsâ„¢
9 Coins by Wazdan marks the beginning of the series, and it continues to deliver top-notch casino entertainment. This top-tier online and mobile slot made waves with its unique layout, eye-catching visuals, and the now-iconic Cash Infinity mechanic. It’s fast, fresh, and built to keep players spinning for more. Add 9 Coins to your must-play games, and keep the coins rolling.
9 Coinsâ„¢ Extremely Light
9 Coins Extremely Light by Wazdan goes back to what made the original so popular. It keeps things simple, smooth, and fun, with the Cash Infinity and Hold the Jackpot features still in play. This version is easy on your device, meaning quicker loads, less battery drain, and more time chasing that 500x Grand Jackpot. It’s classic 9 Coins action, made for mobile.
9 Coinsâ„¢ Grand Gold Edition
9 Coins Grand Gold Edition turns up the heat with even bigger prizes and bold new energy. It features the fan-favourite Cash Infinity mechanic and the Hold the Jackpot bonus round, now offering a massive 1500x Grand Jackpot. With slick visuals and engaging gameplay, this edition delivers all the thrills players expect from a top-tier slot.
9 Coinsâ„¢ Grand Platinum Edition
Get ready for a polished upgrade in 9 Coins™ Grand Platinum Edition, the latest evolution of Wazdan’s hit series. This one packs in everything you love: beautiful visuals, slick gameplay, and a brand-new Chance Level™ feature that helps you hit the bonus round faster. The Cash Out option gives you more control, while the massive 2500x Grand Jackpot takes the excitement to new heights.
9 Coinsâ„¢ 1000 Edition
9 Coins 1000 Edition takes the hit slot to the next level, giving you even more reasons to keep spinning. It keeps the beloved Cash Infinity and Hold the Jackpot features, while raising the stakes with a boosted Grand Jackpot of 1000x your bet. With slick gameplay and proven performance, this variant is built to keep you entertained.
Approved Hot
bet365 Casino
Excellent reputation since it went online.
Virtual sports games are available.
Much improved customer support services.
Fast Withdrawals time.
Smooth gameplay on world-class software.
Up to 500 Free Spins on selected slots
Free Spins Bonus
Yes. Wazdan has optimised the slot machine for iOS and Android devices.
Yes. Despite being a progressive slot many casinos offer a demo version of the game.
Land 9 bonus symbols to trigger the Hold the Jackpot bonus. Then, fill all 15 reel spots to win the Grand Diamond Jackpot.
Wazdan allows you to choose between low, standard, and high volatility to match your playing style.
All of the casinos listed on this page offer Wazdan casino games including 9 Coins Grand Diamond.
Blackjack
Slots
Roulette
Baccarat
Craps
Poker
![[name] Logo](/images/microgaming-mega-moolah.png)
![[name] Logo](/images/beach-life.png)
![[name] Logo](/images/king-cashalot-logo.png){kind=logo}