Black Diamond Casino – A Jewel of Online Gaming 2024

Black Diamond Casino
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No deposit bonus - 25 Free Spins
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Max withdrawable from these Free Spins is $/€ 100 or R1000
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1st Deposit Bonus - $7500+ 110 Free Spins
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Bonus split in 3 deposit bonuses
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1st Deposit Bonus 400% $4000
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1st Deposit Bonus 200% R20000+ 30 free spins
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2nd Deposit Bonus 100% R10000+ 50 free spins
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3rd Deposit Bonus 100% R10000+ 30 free spins
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  • Crypto-Friendly
  • Tournament Races
  • Live Casino
  • Pharaoh’s Tomb
  • VIP Club
Country New Zealand
Bonus 400% on 1st Deposit
Bonus code 400CASINO
Deposit Methods Bank Wire Transfer, Neteller, EcoPayz, Skrill, Bitcoin, Paper Check, Ethereum
Year founded 2009
Software Parlay, Rival, Betsoft, Pragmatic Play
Licences Curacao

What makes a casino become the best online casino NZ has? The attributes involved all come under the focus of our review and in this instance, we take a look at From the gaming features to the software of security, we present all the areas of the Black Diamond Casino to see if they are amongst the best in the business. Are they the rare jewel in the growing list of top New Zealand casinos online? Here’s our review to help you make that decision.

Black Diamond Casino – Games

Black Diamond Casino en

The gaming menu at Black Diamond Casino consists of Slots, Live Casino, Classic Slots, Video Poker, and Table Games.

A further highlight of the entertainment is found within the casino’s Races section which is an entirely brand-new feature that has internal members competing in tournament challenges to claim cash or free spin prizes.

In total, there are only approximately 330 games here, which makes it one of the smallest casinos open to the New Zealand market.

As with all our reviews, we will be taking a closer look at the potential found within the gaming categories under slots and table games.

Slot Games at Black Diamond Casino

290 online slot machines are currently housed inside the casino, with more new releases added every other week.

The category filter allows you to order the game by A-Z, Top Games, New Games or by Provider.

Though there are a small number of games here at Black Diamond Casino, what is noticeable is the level of quality and, more importantly, the rarity found here that you’d be hard-pressed to get in the rest of the NZ market.

This makes it a special site when you are able to boast rare gaming options because it actually increases the probability of winning.

Slot games are always going to be the most dominant form of casino game and this is because of three key factors.

One, the game requires no skill to play it. You set the wagering amount per spin and click Spin for each play - Simple. Two, the slot is the most diverse of casino games. There are many themes and styles to enjoy and experience. Three, the online slot machine pays out big profits. Players can pay as little as $0.10 per spin with a slot and still be able to win prizes that are in excess of $100,000.

Here are some of the titles that can be experienced at Black Diamond which are listed amongst the casino’s top games:

  • Take Olympus™
  • John Hunter and the Tomb of the Scarab Queen™
  • The Amazing Money Machine™
  • Great Rhino Megaways™
  • Big Bass Bonanza™

One slot feature that does need to be mentioned is the access to the jackpot series Drop & Wins by Pragmatic Play.

This is a special weekly tournament that holds an incredible $2,500,000 cash pool prize. Players taking part in this special series can win real cash every day, with multipliers of up to 5000x available. You only need to opt in to reap the benefits and play the games that come with the Drop & Wins logo.

Some of the game titles featured within this special series includes:

  • Mustang Gold™
  • Wolf Gold™
  • Gems Bonanza™
  • Hot Fiesta™
  • Power of Thor Megaways™

Table Games

Black Diamond Casino en

The option of playing table games at Black Diamond Casino is actually presented in two ways. You have the category of Live Casino and Table Games. How are they different? Well, it’s because the Live Casino offers a streaming service that provides gaming that is played live and broadcasted into the casino for members to take part and play. The category of just Table Games sets players up with regular digital gaming experiences. Like slots, these digital games are very basic and easy to play.

Table games, in their general sense, are the more traditional classic forms of gambling and casino entertainment. They are deemed to be classics, so much so because people will know what blackjack, poker, and roulette is, even if they have never played the games before. This is down to their iconic status that puts them into a bracket of pop culture which made gambling so famous back in the day.

Table classics bring with them variant gaming. Alternative to the original in a very subtle way that allows you to play games with the same core rule but to win in slightly different circumstances. An example of this is the option of Blackjack and its variant American Blackjack.

Here are some of the games present in both the digital format and live casino format:

  • European Roulette
  • Super 7 Blackjack
  • Baccarat
  • Casino Hold’em
  • Mega Wheel

Mobile Games at Black Diamond Casino

When it comes to being able to access casino games through a mobile device, in some instances, not all the games within the menu are available. This is due to the games not being upgraded to meet the compatibility of the mobile software. However, this is not the case when it comes to Black Diamond Casino.

The entire casino is made compatible and, therefore, all gaming features can be experienced.

So, here are more titles that can be played through your smartphone.

  • Dragon Kings™
  • Good Girl Bad Girl™
  • Magic Shoppe™
  • Mr Vegas™
  • Reels of Wealth™

Black Diamond Casino – Mobile Service

So Black Diamond Casino is 100% mobile compatible. You can access the casino via any device and play on the go. Mobile gaming comes with all the same safety measures as playing via a PC or a Tablet.

Mobile Compatibility

To enjoy Black Diamond Casino you only need to have one of the following systems built into your handheld device:


Black Diamond Casino - App

There actually is no Black Diamond Mobile Casino App. With the HTML software integrated into the casino, you can access the website from your browser. You can still play all games and use all services from your device.

Black Diamond Casino – Software

Black Diamond Casino is powered by the partnership of four gaming developers. Here are their names and some of their top titles that can be experienced at this casino.

  • Pragmatic Play: 3 Genie Wishes™, Aladdin and the Sorcerer™, Aztec Gems™, Book of Kingdoms™, Curse of the Werewolf Megaways™, John Hunter and the Secrets of Da Vinci’s Treasure™, Dwarven Gold Deluxe™, Emerald King Rainbow Road™.
  • BetSoft: Charms and Clovers™, Chilli Pop™, Dragon Kings™, Faerie Spells™, 2 Million BC™, 7th Heaven™, At the Copa™, Frankenslot’s Monster™, Fruitbat Crazy™, Legend of the Nile™, It Came From…Venus! ™, RockStar™, Safari Sam™, Paco and the Popping Peppers.
  • Octopus Gaming: Beauty Salon™, Big Bang 3 Lines™, Diablo 3™, Forest Frenzy™, Lost Inca’s Gold™, Quest for the Minotaur™, Reel Gangsters™, Slot Dunk™, Treasure of Pharaohs™, Voyager’s Quest™, Roulette Titanium™, Royale Blackjack™, Kings and Queens™.
  • Vivo: Blackjack VIP, French Roulette, VIP Roulette, Casino Hold’em

The likes of Octopus Gaming and Vivo are super rare in New Zealand, so you’ll have access to games that very few will know the pleasures of.

Black Diamond Casino – Bonus

The Black Diamond Casino provides New Zealand players the largest promotional rewards section of any casino online!

There is an absolute abundance of daily promotional bonuses on offer. The list is so vast to list them all but, this isn’t our actual main point of interest. Yes, you get rewards like winning a new Tesla Model X car, you can get Bitcoin Bankroll Boosters, and access to specialist tournaments and challenges.

Our focus is on the quality of the bonus itself by judging the Terms and Conditions (t&cs) of their main offers.

For many new players, the t&cs rarely get read. Judgement is often made on the size and scale of the promotion presented. But is, say, a 200% added bonus on a $200 deposit of any real value and worth? Well, let’s find out what it all means, as we first look at the casino’s biggest opening offer.

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Black Diamond Casino – Welcome Bonus

The Black Diamond Casino Welcome Bonus is an offer which can only be claimed by new members only. The reward itself is a 750% cash bonus with 110 free spins.

Not only will you get this, but also 25 Free Spins for just signing up, no deposit required!

These are both fantastic sounding offers given out by the casino but what’s the catch with this sign up bonus? Well, here is how the bonus works and some of the terms that come with it.

  • Minimum Deposit: $10
  • Maximum Deposit: $200
  • Wagering Requirement: 35x the bonus claimed
  • Spins: Winnings are capped at $100.

Note: Further T&Cs apply.

SO, this bonus is quite obviously a deposit bonus. You will pay in a min deposit of $10 and the casino will return upon that a percentage matched. The total bonus can be claimed via three separate deposits that will return a total of $7,500 and with that, 110 free spins.

  • 1st Deposit: 200% up to $2,000 bonus
  • 2nd Deposit: 250% up to $2,500 bonus
  • 3rd Deposit: 300% up to $3,000 bonus

So, this looks great and eases costs on players, but this isn’t all the need to know about this bonus. The wagering requirement term plays the most important role in all of this because it sets out the rules on what extra costs must be made in order to be able to withdraw winnings made from the bonus.

Here the welcome bonus comes with a wagering requirement of 35x. This means that if you were to claim even $100, you would need to deposit and play a further $3,500 to be able to withdraw any monies won when using that original bonus money.

Now, when you have a possible total of $7,500 to claim, well, it looks a lot worse. If you win with any of this money and want to withdraw it, you need to pay in and play 35 x $7,500 = $262,500 overall.

The only way this bonus becomes profitable is if the winnings total is greater than that of the total wagering requirement costs.

This is why you must always read the bonus terms and conditions. You can now share this newfound wisdom with your friends.

Black Diamond Casino – Loyalty Bonus

Black Diamond Casino en

Black Diamond Casino also provides a special Loyalty Cashback program to reward those showing and displaying their commitment to the casino.

Set up like other loyalty schemes, this is a points-based program that gives you points for money deposited. In return, no gimmicks, no fuss, just 15% real money cashback.

Black Diamond Casino – VIP Program

What to receive some exclusive rewards and enjoy the VIP lifestyle as a member of Black Diamond Casino?

Well, all you need to do is join the Black Diamond VIP Club and be amongst the elite as they work their way through 5-tiers of VIP Status and pick up specialist tailor-made promotions. These rewards consist of real cash, 5-star holidays, gadgets, hotel stays, and loads more.

Banking Options

Black Diamond Casino provides a number of banking options that allow for traditional and alternative methods. This is also a crypto-friendly casino that can take bitcoinand provide crypto withdrawals.

Make sure you can match one service to support your deposit payments and cover your withdrawals. Note that not all the services provide or support both forms of transaction.

You will add your banking preference to your account once you have registered and activated the account.

Payment MethodDepositWithdraw

Note: All payment methods provide instant transactions on deposits. Withdrawal times vary depending on service but can range between 1 to 3 days.

Customer Support

Black Diamond Casino is a global platform meaning that players from New Zealand can get support and service day and night. Working 24 hours a day throughout the week, the customer support at the casino is fully trained in all areas of the site from banking to technical.

How to Make Contact

To get in touch with the Black Diamond Casino Customer Service Team you can email them and only email them. This is unfortunate, as other online casinos offer a direct service via live chat tools. Not having this feature can pose a real issue.

Additional Support

Black Diamond Casino does provide customer led features that work with your account. Responsible gambling tools allow you to control the time you spend playing inside the casino with reality check notifications and self-exclusion options.

You can also control the deposit levels, by setting limits either daily, weekly, or monthly.

Take your own assessment test at the site to see what areas you may need to apply more control over within your gaming habits.

Resolving Your Queries

Black Diamond Casino has an FAQ section to further support you. You can learn about all of the site from this. It gives answers to your account, registering, promotions, banking, and technical support.

Casino New Zealand – Safe & Legal

So, is Black Diamond Casino an operator you can trust and count on? Well, the answer is yes. The casino is firstly legal because it’s not actually from New Zealand. So, how does that work? Well, the NZ gambling laws ban remote gambling, unless government licensed. Because of this, and not wanting competition, they also ban any business within NZ on making gambling sites. Now, with this, there is NO law in New Zealand that bans players from accessing gambling sites registered outside of the country. This is one of those sites.

It is made safe because they are licensed by the largest governing body in the world. So, yeah, everything is as you would expect and hope.

  • 100% Legal – 100% yes. The casino is registered outside of NZ and complies with the laws on gambling.
  • 100% Safe – Yes. the casino is PCI certified with payments, secured by Norton and McAfee and also uses SSL software.
  • 100% Fair – Yes. The casino is approved by regulators before the site goes live online.
  • 100% Legit – Yes. The casino is licensed by the Curacao eGaming Control Board.
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Black Diamond Casino has many strong points, but a number of weak points which makes it hard to really compete with the best New Zealand casinos online.

The weaker points of this casino are found within the serviceable areas of the casino. Not having a direct contact point via live chat tools is a flaw. When it comes to banking, it provides plenty of deposit options, but withdrawals are limited.

Where the casino excels can be found in the gaming quality and is most certainly noticeable in the promotions page. This site has daily promotions offering between 5 and 7 different options per day, and there is more beyond just these daily offers!

With the addition of their tournament races and promos that come with this feature, there is also the casino’s Pharoah’s Tomb feature that provides daily optional rewards that offer a variety of free chips, spins, and cash rewards. These do make up for the new player welcome bonus and its alarming terms which, to be fair, is the same for all welcome bonuses in place online.

With the quality of games and live casino entertainment, it has enough to support new players with curious minds. It can offer rare gaming titles but ultimately, there are bigger sites online in our top 10 that are able to provide more at the same level of quality.


Is Black Diamond Casino safe to play?

Yes, Black Diamond Casino provides secure, impartial, and dependable gaming experiences. It utilises SSL data encryption technology, safeguards your financial information, conforms with all gaming laws and standards, and has a valid Curacao licence. Don't worry; we wouldn’t go as far as recommending a site to our readers if it weren’t secure. Now that you are confident in the website's reliability, you can have fun exploring all of its features.

What bonus am I getting with Black Diamond Casino?

Claim a deposit match of 750% and 110 free spins when you play at Black Diamon casino – this is a limited offer so make sure you familiarize yourself with the Terms and Conditions.

How do I claim my bonus on Black Diamond Casino?

You will need to pay the minimum deposit of $10 and register for the first time with Black Diamond Casino in order to claim this exclusive offer. The total bonus can be claimed as separate deposits, so make sure you have a look at our breakdown in the “Welcome Bonus” section.

How can I withdraw from Black Diamond Casino?

There are numerous banking options offered at Black Diamond Casino, including some one-of-a-kind options. The casino accepts cryptocurrency payments and offers cryptocurrency withdrawals, but check the list below to get an understanding of their full scope of banking options:

  • EcoPayz
  • Skrill
  • Neteller
  • Bitcoin
  • Ethereum
Enjoy your R75000 Bonus at Black Diamond Casino today! Visit Casino

Daniel Chapman is our Editor-in-Chief. A man of many talents, he has been with OCNZ for the past three years. He graduated from the University of Waikato with a Master of Arts degree, so he knows what he is doing when it comes to ensuring that all of the content we publish is epic.

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